Zenith EVM Explorer
K
DashboardBlocksTransactionsLinked TransactionsContractsTokensFaucetStatsAPI
DashboardBlocksTxsLinkedContracts
Canton Updates/122083...7171
Previous UpdateNext Update

Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #165,642

This Gateway_FinalizeBlock transaction built EVM block #165,642 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #165,642
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
358ms

Block planned

Producer plans block #165642 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #165642

286ms
286ms

Committed on Canton

Participant commits update 122083f7b8…dc7171
—

Imported to the execution layers

Importer applies block #165642 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
#165,642
Block Hash
0xdab386bd...5d7e3c6a
Block Timestamp
Nov 12, 2026, 16:18:22 UTC
Transactions
0xeac56f37...246a80950xaa09...b925 → 0xa276...16d2Success
0xd650abd1...09cece420xa503...0d27 → 0xb778...3d80Success
Overview
Update ID
122083f7b8...f6dc7171
Offset
514243
Record Time
Nov 12, 2026, 16:18:22 UTC
Command ID
gw-64c9a5594...b379a877
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003413eb77...b5cdcaa4
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00885e1d51686449bcf0d481ac641505ab2915dd8b83968960414eba2607ab19e5ca121220b39f8db7d91f45e44170da1fbf81b17d9c991e7491f75bab16479ea4786715e1", "block": { "timestamp": { "unpack": "1794500302." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250d843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…d0baec60725eb7ed584df2a00f6d1fb097ce0b49fc4f60c7e3df9c4d650728253dacabc858c29b639cec4c01 (119 bytes)", "f8ac0f85266181f5d98259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…d2bbc5a8d8dacd1525259ca00c665b8b83dfbf348082628afba7427258960776d00452744a57e023bb008d08 (174 bytes)", "f88b0b85266181f5d98254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a9af226ab660ca455b7bb1a0062ea9e7fd2d498a3045b33912a0a115075791683a9f030feb8140fa0ebc0524 (141 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": [] } }
0xca4de257...b2162dc30x9a8d...eaf4 → 0xb5e7...8760Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00885e1d51...786715e1
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "646f5bd4ff1d8db64348a3ed5ff03db66b7e93ba1d5aa78fdc86a8e8b379a877", "timestamp": { "unpack": "1794500302." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250d843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…d0baec60725eb7ed584df2a00f6d1fb097ce0b49fc4f60c7e3df9c4d650728253dacabc858c29b639cec4c01 (119 bytes)", "f8ac0f85266181f5d98259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…d2bbc5a8d8dacd1525259ca00c665b8b83dfbf348082628afba7427258960776d00452744a57e023bb008d08 (174 bytes)", "f88b0b85266181f5d98254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a9af226ab660ca455b7bb1a0062ea9e7fd2d498a3045b33912a0a115075791683a9f030feb8140fa0ebc0524 (141 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:0056ff1087...d012d76a
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0052e0fe63...74852c9b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "dab386bdebcdca91788b51eb35d54f57ee90624ea7a9535651b4021e5d7e3c6a", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c12676b2...d4d85331
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0052e0fe638fbd4a748240002fff0a4f571df92e5f47b65604612c90a2f639d246ca12122088b3eed67b9d7a7502ee5a1258444d36e3d21a9c787cff8e92b108b874852c9b", "hash": "dab386bdebcdca91788b51eb35d54f57ee90624ea7a9535651b4021e5d7e3c6a", "number": "165642", "timestamp": "1794500302", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0646f5bd4ff1d8db64348a3ed5ff03db66b7e93ba1d5aa78fdc86a8e8b379a877a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f874830e4a250d843b9aca0e843b9aca0e82520894b5e724cc9c528bcd9c52dfb1bcf5afcd927287608704…d0baec60725eb7ed584df2a00f6d1fb097ce0b49fc4f60c7e3df9c4d650728253dacabc858c29b639cec4c01 (119 bytes)", "f8ac0f85266181f5d98259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…d2bbc5a8d8dacd1525259ca00c665b8b83dfbf348082628afba7427258960776d00452744a57e023bb008d08 (174 bytes)", "f88b0b85266181f5d98254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a9af226ab660ca455b7bb1a0062ea9e7fd2d498a3045b33912a0a115075791683a9f030feb8140fa0ebc0524 (141 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0017ccd949...2ede7b60
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c12676b27a1646d97693f40e246fcda32f82f46537cda633cb8950d0a6c91afbca12122032dd903cc7dbd6d8cb3212a4f7ea00bbb696591b48408041489df25ad4d85331", "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": "11002004249999859454389713.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }