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fix: add blockCreated to MegaETH multicall3 contracts - #4333

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kiyoakii:fix/megaeth-multicall3-block-created
Feb 10, 2026
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fix: add blockCreated to MegaETH multicall3 contracts#4333
jxom merged 1 commit into
wevm:mainfrom
kiyoakii:fix/megaeth-multicall3-block-created

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@kiyoakii

@kiyoakii kiyoakii commented Feb 10, 2026

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Summary

  • Add missing blockCreated field to MegaETH Mainnet and Testnet multicall3 contract definitions

Details

Both MegaETH Mainnet (chain ID 4326) and Testnet (chain ID 6343) have Multicall3 pre-deployed at genesis (block 0). This was verified by querying eth_getCode at block 0 on both chains' RPC endpoints.

Verification

# Mainnet - contract exists at block 0
curl -s https://mainnet.megaeth.com/rpc -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_getCode","params":["0xcA11bde05977b3631167028862bE2a173976CA11","0x0"],"id":1}'
# Returns full contract bytecode

# Testnet - contract exists at block 0
curl -s https://carrot.megaeth.com/rpc -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_getCode","params":["0xcA11bde05977b3631167028862bE2a173976CA11","0x0"],"id":1}'
# Returns full contract bytecode

Follow-up to #4247.

@changeset-bot

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🦋 Changeset detected

Latest commit: 85d24ed

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
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viem Patch

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@kiyoakii is attempting to deploy a commit to the Wevm Team on Vercel.

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npm i https://pkg.pr.new/viem@4333

commit: 85d24ed

@jxom
jxom merged commit 71a324d into wevm:main Feb 10, 2026
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npm i viem @meny3437-blip

ajhodges pushed a commit to ajhodges/viem that referenced this pull request Mar 4, 2026
@kiyoakii @ajhodges
fix: add blockCreated to MegaETH multicall3 contracts (wevm#4333)
7a4fcde 
fix: add blockCreated to MegaETH Mainnet and Testnet multicall3 contracts
alessio pushed a commit to layer-3/nitrolite that referenced this pull request Mar 8, 2026
@hongtao023 @snyk-bot
[Snyk] Upgrade viem from 2.45.1 to 2.46.0 (#611)
668ab49 
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<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **3 versions** ahead of your current
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- The recommended version was released **22 days ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.1">2026-01-29</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4273"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4273/hovercard">#4273</a> <a
href="https://redirect.github.com/wevm/viem/commit/bf3f117aa4d6a4693af29894b1c27e130623cbc7"><code>bf3f117aa4d6a4693af29894b1c27e130623cbc7</code></a>
Thanks <a href="https://redirect.github.com/nicodlz">@ nicodlz</a>! -
Added Subtensor EVM chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4272"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4272/hovercard">#4272</a> <a
href="https://redirect.github.com/wevm/viem/commit/a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e"><code>a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e</code></a>
Thanks <a href="https://redirect.github.com/matzapata">@ matzapata</a>!
- Added Alpen Testnet</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4228"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4228/hovercard">#4228</a> <a
href="https://redirect.github.com/wevm/viem/commit/26ffdfbef41e08a4d6837051eda615fb659c2c31"><code>26ffdfbef41e08a4d6837051eda615fb659c2c31</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Improved performance in <code>parseEventLogs</code> by memoizing.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4275"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4275/hovercard">#4275</a> <a
href="https://redirect.github.com/wevm/viem/commit/ea8398b80c6fa90747e979d959c32e276bdd43e1"><code>ea8398b80c6fa90747e979d959c32e276bdd43e1</code></a>
Thanks <a href="https://redirect.github.com/GiovaniGuizzo">@
GiovaniGuizzo</a>! - Added KiiChain mainnet chain definition</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4259"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4259/hovercard">#4259</a> <a
href="https://redirect.github.com/wevm/viem/commit/1ae28c2a9acb55b8fc599643549a52ec71a02e72"><code>1ae28c2a9acb55b8fc599643549a52ec71a02e72</code></a>
Thanks <a href="https://redirect.github.com/cruzdanilo">@
cruzdanilo</a>! - Fixed error decoding in <code>simulateBlocks</code>
when RPC returns revert data in <code>returnData</code> instead of
<code>error.data</code>.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4260"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4260/hovercard">#4260</a> <a
href="https://redirect.github.com/wevm/viem/commit/1f2a1839c201a2f5b97bddf26d605fb0394cdbd7"><code>1f2a1839c201a2f5b97bddf26d605fb0394cdbd7</code></a>
Thanks <a href="https://redirect.github.com/akitothemoon">@
akitothemoon</a>! - Added Horizen Testnet.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/wevm/viem/commit/4fe411bd4231ec0a89159723ec68fcfe13c10071"><code>4fe411bd4231ec0a89159723ec68fcfe13c10071</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Added
<code>nonce</code> and <code>faucet.fundSync</code> actions to
decorator.</p>
</li>
</ul>
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
alessio pushed a commit to layer-3/nitrolite that referenced this pull request Mar 16, 2026
@hongtao023 @snyk-bot
[Snyk] Upgrade viem from 2.45.1 to 2.46.1 (#613)
d5b023e 
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)


<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.1.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **4 versions** ahead of your current
version.

- The recommended version was released **21 days ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.1">2026-02-16</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/44cbba75ab219c4e297f6cfd21c04f47548585e2"><code>44cbba75ab219c4e297f6cfd21c04f47548585e2</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Removed
Ekta chain.</li>
</ul>
      </li>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.1">2026-01-29</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4273"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4273/hovercard">#4273</a> <a
href="https://redirect.github.com/wevm/viem/commit/bf3f117aa4d6a4693af29894b1c27e130623cbc7"><code>bf3f117aa4d6a4693af29894b1c27e130623cbc7</code></a>
Thanks <a href="https://redirect.github.com/nicodlz">@ nicodlz</a>! -
Added Subtensor EVM chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4272"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4272/hovercard">#4272</a> <a
href="https://redirect.github.com/wevm/viem/commit/a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e"><code>a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e</code></a>
Thanks <a href="https://redirect.github.com/matzapata">@ matzapata</a>!
- Added Alpen Testnet</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4228"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4228/hovercard">#4228</a> <a
href="https://redirect.github.com/wevm/viem/commit/26ffdfbef41e08a4d6837051eda615fb659c2c31"><code>26ffdfbef41e08a4d6837051eda615fb659c2c31</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Improved performance in <code>parseEventLogs</code> by memoizing.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4275"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4275/hovercard">#4275</a> <a
href="https://redirect.github.com/wevm/viem/commit/ea8398b80c6fa90747e979d959c32e276bdd43e1"><code>ea8398b80c6fa90747e979d959c32e276bdd43e1</code></a>
Thanks <a href="https://redirect.github.com/GiovaniGuizzo">@
GiovaniGuizzo</a>! - Added KiiChain mainnet chain definition</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4259"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4259/hovercard">#4259</a> <a
href="https://redirect.github.com/wevm/viem/commit/1ae28c2a9acb55b8fc599643549a52ec71a02e72"><code>1ae28c2a9acb55b8fc599643549a52ec71a02e72</code></a>
Thanks <a href="https://redirect.github.com/cruzdanilo">@
cruzdanilo</a>! - Fixed error decoding in <code>simulateBlocks</code>
when RPC returns revert data in <code>returnData</code> instead of
<code>error.data</code>.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4260"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4260/hovercard">#4260</a> <a
href="https://redirect.github.com/wevm/viem/commit/1f2a1839c201a2f5b97bddf26d605fb0394cdbd7"><code>1f2a1839c201a2f5b97bddf26d605fb0394cdbd7</code></a>
Thanks <a href="https://redirect.github.com/akitothemoon">@
akitothemoon</a>! - Added Horizen Testnet.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/wevm/viem/commit/4fe411bd4231ec0a89159723ec68fcfe13c10071"><code>4fe411bd4231ec0a89159723ec68fcfe13c10071</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Added
<code>nonce</code> and <code>faucet.fundSync</code> actions to
decorator.</p>
</li>
</ul>
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
your project.
> - This PR was automatically created by Snyk using the credentials of a
real user.

---

**Note:** _You are seeing this because you or someone else with access
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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
@tmm tmm mentioned this pull request Mar 30, 2026
Merged
philanton pushed a commit to layer-3/nitrolite that referenced this pull request Apr 7, 2026
@v-0-0 @snyk-bot
[Snyk] Upgrade viem from 2.45.1 to 2.46.2 (#624)
2b34560 
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)


<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.2.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **5 versions** ahead of your current
version.

- The recommended version was released **a month ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.2">2026-02-17</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/1a10fb7812cc13bd72495552c4a590aa5ce8cf15"><code>1a10fb7812cc13bd72495552c4a590aa5ce8cf15</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<code>viem/tempo</code>: Removed fee payer magic in favor of pure
support for <code>0x78</code>-prefixed fee payer envelopes.</li>
</ul>
      </li>
      <li>
<b>2.46.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.1">2026-02-16</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/44cbba75ab219c4e297f6cfd21c04f47548585e2"><code>44cbba75ab219c4e297f6cfd21c04f47548585e2</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Removed
Ekta chain.</li>
</ul>
      </li>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
        <b>2.45.1</b> - 2026-01-29
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
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---

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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
philanton pushed a commit to layer-3/nitrolite that referenced this pull request Apr 8, 2026
@v-0-0 @snyk-bot @philanton
[Snyk] Upgrade viem from 2.45.1 to 2.46.2 (#624)
684297a 
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<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.2.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **5 versions** ahead of your current
version.

- The recommended version was released **a month ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.2">2026-02-17</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/1a10fb7812cc13bd72495552c4a590aa5ce8cf15"><code>1a10fb7812cc13bd72495552c4a590aa5ce8cf15</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<code>viem/tempo</code>: Removed fee payer magic in favor of pure
support for <code>0x78</code>-prefixed fee payer envelopes.</li>
</ul>
      </li>
      <li>
<b>2.46.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.1">2026-02-16</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/44cbba75ab219c4e297f6cfd21c04f47548585e2"><code>44cbba75ab219c4e297f6cfd21c04f47548585e2</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Removed
Ekta chain.</li>
</ul>
      </li>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
        <b>2.45.1</b> - 2026-01-29
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
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> - This PR was automatically created by Snyk using the credentials of a
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---

**Note:** _You are seeing this because you or someone else with access
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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
nksazonov pushed a commit to layer-3/nitrolite that referenced this pull request Apr 16, 2026
@hongtao023 @snyk-bot @nksazonov
[Snyk] Upgrade viem from 2.45.1 to 2.46.0 (#611)
7e430a8 
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)


<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.0.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **3 versions** ahead of your current
version.

- The recommended version was released **22 days ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.1">2026-01-29</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4273"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4273/hovercard">#4273</a> <a
href="https://redirect.github.com/wevm/viem/commit/bf3f117aa4d6a4693af29894b1c27e130623cbc7"><code>bf3f117aa4d6a4693af29894b1c27e130623cbc7</code></a>
Thanks <a href="https://redirect.github.com/nicodlz">@ nicodlz</a>! -
Added Subtensor EVM chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4272"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4272/hovercard">#4272</a> <a
href="https://redirect.github.com/wevm/viem/commit/a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e"><code>a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e</code></a>
Thanks <a href="https://redirect.github.com/matzapata">@ matzapata</a>!
- Added Alpen Testnet</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4228"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4228/hovercard">#4228</a> <a
href="https://redirect.github.com/wevm/viem/commit/26ffdfbef41e08a4d6837051eda615fb659c2c31"><code>26ffdfbef41e08a4d6837051eda615fb659c2c31</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Improved performance in <code>parseEventLogs</code> by memoizing.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4275"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4275/hovercard">#4275</a> <a
href="https://redirect.github.com/wevm/viem/commit/ea8398b80c6fa90747e979d959c32e276bdd43e1"><code>ea8398b80c6fa90747e979d959c32e276bdd43e1</code></a>
Thanks <a href="https://redirect.github.com/GiovaniGuizzo">@
GiovaniGuizzo</a>! - Added KiiChain mainnet chain definition</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4259"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4259/hovercard">#4259</a> <a
href="https://redirect.github.com/wevm/viem/commit/1ae28c2a9acb55b8fc599643549a52ec71a02e72"><code>1ae28c2a9acb55b8fc599643549a52ec71a02e72</code></a>
Thanks <a href="https://redirect.github.com/cruzdanilo">@
cruzdanilo</a>! - Fixed error decoding in <code>simulateBlocks</code>
when RPC returns revert data in <code>returnData</code> instead of
<code>error.data</code>.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4260"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4260/hovercard">#4260</a> <a
href="https://redirect.github.com/wevm/viem/commit/1f2a1839c201a2f5b97bddf26d605fb0394cdbd7"><code>1f2a1839c201a2f5b97bddf26d605fb0394cdbd7</code></a>
Thanks <a href="https://redirect.github.com/akitothemoon">@
akitothemoon</a>! - Added Horizen Testnet.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/wevm/viem/commit/4fe411bd4231ec0a89159723ec68fcfe13c10071"><code>4fe411bd4231ec0a89159723ec68fcfe13c10071</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Added
<code>nonce</code> and <code>faucet.fundSync</code> actions to
decorator.</p>
</li>
</ul>
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
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---

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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
nksazonov pushed a commit to layer-3/nitrolite that referenced this pull request Apr 16, 2026
@hongtao023 @snyk-bot @nksazonov
[Snyk] Upgrade viem from 2.45.1 to 2.46.1 (#613)
08f5f4a 
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)


<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.1.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **4 versions** ahead of your current
version.

- The recommended version was released **21 days ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.1">2026-02-16</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/44cbba75ab219c4e297f6cfd21c04f47548585e2"><code>44cbba75ab219c4e297f6cfd21c04f47548585e2</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Removed
Ekta chain.</li>
</ul>
      </li>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.1">2026-01-29</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4273"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4273/hovercard">#4273</a> <a
href="https://redirect.github.com/wevm/viem/commit/bf3f117aa4d6a4693af29894b1c27e130623cbc7"><code>bf3f117aa4d6a4693af29894b1c27e130623cbc7</code></a>
Thanks <a href="https://redirect.github.com/nicodlz">@ nicodlz</a>! -
Added Subtensor EVM chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4272"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4272/hovercard">#4272</a> <a
href="https://redirect.github.com/wevm/viem/commit/a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e"><code>a3a4ff9a25c8f31d3caef533d3d100cf22c1ea5e</code></a>
Thanks <a href="https://redirect.github.com/matzapata">@ matzapata</a>!
- Added Alpen Testnet</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4228"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4228/hovercard">#4228</a> <a
href="https://redirect.github.com/wevm/viem/commit/26ffdfbef41e08a4d6837051eda615fb659c2c31"><code>26ffdfbef41e08a4d6837051eda615fb659c2c31</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Improved performance in <code>parseEventLogs</code> by memoizing.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4275"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4275/hovercard">#4275</a> <a
href="https://redirect.github.com/wevm/viem/commit/ea8398b80c6fa90747e979d959c32e276bdd43e1"><code>ea8398b80c6fa90747e979d959c32e276bdd43e1</code></a>
Thanks <a href="https://redirect.github.com/GiovaniGuizzo">@
GiovaniGuizzo</a>! - Added KiiChain mainnet chain definition</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4259"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4259/hovercard">#4259</a> <a
href="https://redirect.github.com/wevm/viem/commit/1ae28c2a9acb55b8fc599643549a52ec71a02e72"><code>1ae28c2a9acb55b8fc599643549a52ec71a02e72</code></a>
Thanks <a href="https://redirect.github.com/cruzdanilo">@
cruzdanilo</a>! - Fixed error decoding in <code>simulateBlocks</code>
when RPC returns revert data in <code>returnData</code> instead of
<code>error.data</code>.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4260"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4260/hovercard">#4260</a> <a
href="https://redirect.github.com/wevm/viem/commit/1f2a1839c201a2f5b97bddf26d605fb0394cdbd7"><code>1f2a1839c201a2f5b97bddf26d605fb0394cdbd7</code></a>
Thanks <a href="https://redirect.github.com/akitothemoon">@
akitothemoon</a>! - Added Horizen Testnet.</p>
</li>
<li>
<p><a
href="https://redirect.github.com/wevm/viem/commit/4fe411bd4231ec0a89159723ec68fcfe13c10071"><code>4fe411bd4231ec0a89159723ec68fcfe13c10071</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Added
<code>nonce</code> and <code>faucet.fundSync</code> actions to
decorator.</p>
</li>
</ul>
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
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> - This PR was automatically created by Snyk using the credentials of a
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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
nksazonov pushed a commit to layer-3/nitrolite that referenced this pull request Apr 16, 2026
@v-0-0 @snyk-bot @nksazonov
[Snyk] Upgrade viem from 2.45.1 to 2.46.2 (#624)
b0b09a1 
![snyk-top-banner](https://res.cloudinary.com/snyk/image/upload/r-d/scm-platform/snyk-pull-requests/pr-banner-default.svg)


<h3>Snyk has created this PR to upgrade viem from 2.45.1 to 2.46.2.</h3>

:information_source: Keep your dependencies up-to-date. This makes it
easier to fix existing vulnerabilities and to more quickly identify and
fix newly disclosed vulnerabilities when they affect your project.

<hr/>


- The recommended version is **5 versions** ahead of your current
version.

- The recommended version was released **a month ago**.



<details>
<summary><b>Release notes</b></summary>
<br/>
  <details>
    <summary>Package name: <b>viem</b></summary>
    <ul>
      <li>
<b>2.46.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.2">2026-02-17</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/1a10fb7812cc13bd72495552c4a590aa5ce8cf15"><code>1a10fb7812cc13bd72495552c4a590aa5ce8cf15</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<code>viem/tempo</code>: Removed fee payer magic in favor of pure
support for <code>0x78</code>-prefixed fee payer envelopes.</li>
</ul>
      </li>
      <li>
<b>2.46.1</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.1">2026-02-16</a></br><h3>Patch
Changes</h3>
<ul>
<li><a
href="https://redirect.github.com/wevm/viem/commit/44cbba75ab219c4e297f6cfd21c04f47548585e2"><code>44cbba75ab219c4e297f6cfd21c04f47548585e2</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Removed
Ekta chain.</li>
</ul>
      </li>
      <li>
<b>2.46.0</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.46.0">2026-02-15</a></br><h3>Minor
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4304"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4304/hovercard">#4304</a> <a
href="https://redirect.github.com/wevm/viem/commit/b6b50d40fb6bbadc851377b74b2dd4da584958b0"><code>b6b50d40fb6bbadc851377b74b2dd4da584958b0</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! -
<strong>Breaking (<code>viem/tempo</code>):</strong> Renamed
<code>nonceKey: 'random'</code> to <code>nonceKey: 'expiring'</code> to
align with <a href="https://docs.tempo.xyz/protocol/tips/tip-1009"
rel="nofollow">TIP-1009</a> terminology.</p>
<p>TIP-1009 defines "expiring nonces" as time-based replay protection
using <code>validBefore</code> timestamps. The name
<code>'expiring'</code> better describes the mechanism than
<code>'random'</code>.</p>
<div class="highlight highlight-source-diff notranslate
position-relative overflow-auto"
data-snippet-clipboard-copy-content="await sendTransaction(client, {
  account,
- nonceKey: 'random',
+ nonceKey: 'expiring',
  to: '0x...',
})"><pre>await sendTransaction(client, {
  account,
<span class="pl-md"><span class="pl-md">-</span> nonceKey:
'random',</span>
<span class="pl-mi1"><span class="pl-mi1">+</span> nonceKey:
'expiring',</span>
  to: '0x...',
})</pre></div>
</li>
</ul>
      </li>
      <li>
<b>2.45.3</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.3">2026-02-11</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4329"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4329/hovercard">#4329</a> <a
href="https://redirect.github.com/wevm/viem/commit/d12bb351c0b8c973b995583695606f9d083af1bb"><code>d12bb351c0b8c973b995583695606f9d083af1bb</code></a>
Thanks <a href="https://redirect.github.com/sakulstra">@ sakulstra</a>!
- Added multicall batching support for <code>getBalance</code> via
multicall3's <code>getEthBalance</code>. When the client has
<code>batch.multicall</code> enabled, <code>getBalance</code> calls are
now batched via <code>eth_call</code> instead of making individual
<code>eth_getBalance</code> RPC calls.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4333"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4333/hovercard">#4333</a> <a
href="https://redirect.github.com/wevm/viem/commit/71a324d6b98332f4f98e10c9de4d61287de8534a"><code>71a324d6b98332f4f98e10c9de4d61287de8534a</code></a>
Thanks <a href="https://redirect.github.com/kiyoakii">@ kiyoakii</a>! -
Added <code>blockCreated</code> field to MegaETH Mainnet and Testnet
multicall3 contract definitions.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4330"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4330/hovercard">#4330</a> <a
href="https://redirect.github.com/wevm/viem/commit/aab32a4a5eb3df06cdf8eab5d6f91259d438590b"><code>aab32a4a5eb3df06cdf8eab5d6f91259d438590b</code></a>
Thanks <a href="https://redirect.github.com/boredland">@ boredland</a>!
- Added <code>blockCreated</code> field to <code>zkSync</code>
multicall3 contract.</p>
</li>
</ul>
      </li>
      <li>
<b>2.45.2</b> - <a
href="https://redirect.github.com/wevm/viem/releases/tag/viem%402.45.2">2026-02-09</a></br><h3>Patch
Changes</h3>
<ul>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4300"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4300/hovercard">#4300</a> <a
href="https://redirect.github.com/wevm/viem/commit/cc60e25ca55c022a56ed9e991ec23cb615593da6"><code>cc60e25ca55c022a56ed9e991ec23cb615593da6</code></a>
Thanks <a href="https://redirect.github.com/LXPDevs">@ LXPDevs</a>! -
Added LuxePorts chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4306"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4306/hovercard">#4306</a> <a
href="https://redirect.github.com/wevm/viem/commit/e3901661ba0442d6ae66c4d702396e8ee247d03f"><code>e3901661ba0442d6ae66c4d702396e8ee247d03f</code></a>
Thanks <a href="https://redirect.github.com/izharan-fireblocks">@
izharan-fireblocks</a>! - Added
<code>WalletConnectSessionSettlementError</code> as a non-retryable
transport error.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4301"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4301/hovercard">#4301</a> <a
href="https://redirect.github.com/wevm/viem/commit/662215f12310c3c2b17424093d3f4922693432f2"><code>662215f12310c3c2b17424093d3f4922693432f2</code></a>
Thanks <a href="https://redirect.github.com/xGreen-project">@
xGreen-project</a>! - Added XGR Mainnet chain.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4315"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4315/hovercard">#4315</a> <a
href="https://redirect.github.com/wevm/viem/commit/56d0920fd654ab93e89fff77769b0c982b8928d5"><code>56d0920fd654ab93e89fff77769b0c982b8928d5</code></a>
Thanks <a href="https://redirect.github.com/jxom">@ jxom</a>! - Fixed
<code>sendCallsSync</code> to respect client-level action overrides
(e.g. smart account clients).</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4294"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4294/hovercard">#4294</a> <a
href="https://redirect.github.com/wevm/viem/commit/8c3fa2684820c80e8908cc799fd47815594e4871"><code>8c3fa2684820c80e8908cc799fd47815594e4871</code></a>
Thanks <a href="https://redirect.github.com/Oighty">@ Oighty</a>! -
Added Citrea Mainnet chain support.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4321"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4321/hovercard">#4321</a> <a
href="https://redirect.github.com/wevm/viem/commit/059274e18c19270e7f7e98f0b087e7986d5a6dd7"><code>059274e18c19270e7f7e98f0b087e7986d5a6dd7</code></a>
Thanks <a href="https://redirect.github.com/highonrice">@
highonrice</a>! - Updated the native currency of Stable Mainnet.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4319"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4319/hovercard">#4319</a> <a
href="https://redirect.github.com/wevm/viem/commit/746f5ae3b220313748bf7e0eb2d86f07848b6628"><code>746f5ae3b220313748bf7e0eb2d86f07848b6628</code></a>
Thanks <a href="https://redirect.github.com/brotherlymite">@
brotherlymite</a>! - Added etherscan explorer for MegaETH.</p>
</li>
<li>
<p><a href="https://redirect.github.com/wevm/viem/pull/4305"
data-hovercard-type="pull_request"
data-hovercard-url="/wevm/viem/pull/4305/hovercard">#4305</a> <a
href="https://redirect.github.com/wevm/viem/commit/428ef7cd7b4d6e9860296df841ce2f4a8d494bc1"><code>428ef7cd7b4d6e9860296df841ce2f4a8d494bc1</code></a>
Thanks <a href="https://redirect.github.com/LxpSrDev">@ LxpSrDev</a>! -
Added LuxePorts chain.</p>
</li>
</ul>
      </li>
      <li>
        <b>2.45.1</b> - 2026-01-29
      </li>
    </ul>
from <a href="https://redirect.github.com/wevm/viem/releases">viem
GitHub release notes</a>
  </details>
</details>

---

> [!IMPORTANT]
>
> - Check the changes in this PR to ensure they won't cause issues with
your project.
> - This PR was automatically created by Snyk using the credentials of a
real user.

---

**Note:** _You are seeing this because you or someone else with access
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[//]: #
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Co-authored-by: snyk-bot <snyk-bot@snyk.io>
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@kiyoakii @meny3437-blip @jxom