Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/1220c9...65ef
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #173,401

This Gateway_FinalizeBlock transaction built EVM block #173,401 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #173,401
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
358ms

Block planned

Producer plans block #173401 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #173401

286ms
286ms

Committed on Canton

Participant commits update 1220c985b1…0465ef
—

Imported to the execution layers

Importer applies block #173401 from GatewayHead

—
0ms
250ms
358ms
EVM
Canton
External call
Total
Complete286ms
286ms

Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.

Settled EVM Block
Block
#173,401
Block Hash
0x155306a7...623193b5
Block Timestamp
Nov 12, 2026, 22:38:50 UTC
Transactions
0x68d30f62...760c92b80xc1c4...1ba9 → 0x8523...ab9aSuccess
0xa27e4a3b...3d41d7c60x8ca1...820a → 0xa080...b8f2Success
Overview
Update ID
1220c985b1...a90465ef
Offset
537900
Record Time
Nov 12, 2026, 22:38:50 UTC
Command ID
gw-64c9a5594...97e28f8e
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00f4b23c8b...d53c170d
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00af68f311a8aec516a187b29a62da7307035f759400b01c8ffc765ab1b8ea2aa0ca1212208ecc0e8e12dbdeb5567ad8c41442b3f3cef77d48e6061c600afede4a12218f48", "block": { "timestamp": { "unpack": "1794523130." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac11850857be00138259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…9a62086093b217bc9e690fa03df76e1fce8d93fca7e6ffab260d2ef18617f0d8c953cb3b1ab7550bb067fee8 (174 bytes)", "f88b4c8459682f00830178c19485231d382ff5776aec72633e70469ef588ffab9a80a46a6278420000000000…91ecf2c3b6d047be0b597fa02e91bdeaa70bf5ad7b2591395cfba0994529246ca42c1b9181f36e677f362c27 (141 bytes)", "02f8b2830e4a250c843b9aca0e843b9aca0e82b50d94af081bc10317e06b4f3874070ecea5dba7984cec80b8…68bd92dbee304861d1d522a04f2ba99b16c5ea8f73cca13ef47347ff25260561b3dc40cfac8576886c200c9f (181 bytes)" ], "epilogue": [], "indexing": [], "rotation": null, "refunds": [] }, "nativePlan": { "credits": [], "collections": [], "settlement": { "tag": "ZthSettlement", "value": {} } }, "tokenPlan": { "routes": [], "wrapperRegistrations": [], "originalRegistrations": [], "metadataUpdates": [], "mints": [], "releases": [], "wrapperCollections": [], "backingInputs": [], "custodyMerges": [], "originalCollections": [], "consolidations": [], "consolidationAccepts": [], "consolidationWithdrawals": [] } }
0x3bbafddb...545cb8cf0xd006...5395 → 0xaf08...4cecSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00af68f311...12218f48
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "84f0d002b206daf96ff783471db9a50f975dc683d75224610e152ff197e28f8e", "timestamp": { "unpack": "1794523130." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac11850857be00138259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…9a62086093b217bc9e690fa03df76e1fce8d93fca7e6ffab260d2ef18617f0d8c953cb3b1ab7550bb067fee8 (174 bytes)", "f88b4c8459682f00830178c19485231d382ff5776aec72633e70469ef588ffab9a80a46a6278420000000000…91ecf2c3b6d047be0b597fa02e91bdeaa70bf5ad7b2591395cfba0994529246ca42c1b9181f36e677f362c27 (141 bytes)", "02f8b2830e4a250c843b9aca0e843b9aca0e82b50d94af081bc10317e06b4f3874070ecea5dba7984cec80b8…68bd92dbee304861d1d522a04f2ba99b16c5ea8f73cca13ef47347ff25260561b3dc40cfac8576886c200c9f (181 bytes)" ], "epilogue": [], "withdrawals": [], "logFilter": { "addresses": [ "00000000000000000000000000000000000a7e00", "50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3", "f52aba48533156e0180d6f8e6d9a474fa06a90cf" ], "topics0": [] }, "inboxScan": { "gateway": "00000000000000000000000000000000000a7e00", "inboxInitCodeHash": "704985d1ae018e94b3983882895f10ada607c5793c727fdacc1e48b35d65e92c", "runtimeTemplateHash": "f5300aee21aca6c1c1489b43d775454f1392a77df3058f0b2a82e065edbdf345", "immutables": [ { "offset": "278", "size": "32" }, { "offset": "373", "size": "32" }, { "offset": "651", "size": "32" }, { "offset": "758", "size": "32" }, { "offset": "120", "size": "32" } ], "saltOffset": "120", "nativeTopics": [ "8d6cc7bec951dd15d11af1a0ac06bbb8d190c277b0d7ce020da1ffc89b8655e2" ], "tokens": [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "a4923804940ba9accefe23402ef1f793bf9cd473", "d238579f5a5c184fe423d68dcf245c2e86ca60e9" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:002f86a829...606297d5
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:002ab7d375...d4a97e56
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "155306a7a598fb9edae92c6459bf920f5e32531eee9ed249e279aab0623193b5", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e6754c7a...4fcd0dbd
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "002ab7d37511289774412dea342d933da94df22f86d100b46fb9b78ac8f8b1e4f1ca121220fc8508fa7b20d4a75c81b4edef103cde7892ea3c974db575eefbe460d4a97e56", "hash": "155306a7a598fb9edae92c6459bf920f5e32531eee9ed249e279aab0623193b5", "number": "173401", "timestamp": "1794523130", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a084f0d002b206daf96ff783471db9a50f975dc683d75224610e152ff197e28f8ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ac11850857be00138259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000…9a62086093b217bc9e690fa03df76e1fce8d93fca7e6ffab260d2ef18617f0d8c953cb3b1ab7550bb067fee8 (174 bytes)", "f88b4c8459682f00830178c19485231d382ff5776aec72633e70469ef588ffab9a80a46a6278420000000000…91ecf2c3b6d047be0b597fa02e91bdeaa70bf5ad7b2591395cfba0994529246ca42c1b9181f36e677f362c27 (141 bytes)", "02f8b2830e4a250c843b9aca0e843b9aca0e82b50d94af081bc10317e06b4f3874070ecea5dba7984cec80b8…68bd92dbee304861d1d522a04f2ba99b16c5ea8f73cca13ef47347ff25260561b3dc40cfac8576886c200c9f (181 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00530ec4c6...41c9575a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00e6754c7aeaa8b72af4d15e1e98bbb93486def0889d42c2de0d5aa1172b239d8fca12122035aa9c9c2fecb60bd933101beb48b974234e1c9a673457eaebe4645b4fcd0dbd", "operator": "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", "params": { "capacity": { "native": { "laneGas": "5760000", "laneEntries": "64", "withdrawals": "512", "collections": "64", "scanTokens": "0" }, "token": { "laneGas": "8000000", "laneEntries": "64", "withdrawals": "0", "collections": "32", "scanTokens": "1024" }, "indexing": { "laneGas": "1880000", "laneEntries": "4", "withdrawals": "0", "collections": "0", "scanTokens": "0" } }, "laneMaxFeePerGas": "1000000000000.", "deployInboxGasBound": "470000", "rotateLaneGasBound": "40000", "rotateRecoveryGasBound": "40000", "native": { "tag": "ZthNative", "value": { "wzthInstrument": { "admin": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "id": "erc20:50d0eea5a51b1d262b295f9978ed2e2e02a5a5a3" }, "wzthRegistrar": "r-635d45b53c561ec7a462ab7a0511468ae5df3443eb2add2b161255bb95b612ad::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "genesisSupplyWei": "11002000000000000000000000." } }, "nativeGasBounds": { "collectNative": "90000" }, "tokenGasBounds": { "registerWrapper": "830000", "setWrapperMetadata": "100000", "registerOriginal": "340000", "mint": "110000", "release": "100000", "collectWrapper": "90000", "collectOriginal": "120000" } }, "keys": { "lane": "24075d3562802b90a3aaa567f1bb8ec1fbab83bf", "recovery": "61295be4a97cb7861dfdbede9c8b34d27030897e" }, "nativeState": { "tag": "ZthNativeState", "value": { "evmSupplyWei": "11002004249999852271508889.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }