Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #103,065 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #103,065

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

233ms

Block planned

Producer plans block #103065 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #103065

186ms

Committed on Canton

Participant commits update 12209a2ac6…ed33ab

—

Imported to the execution layers

Importer applies block #103065 from GatewayHead

—

0ms

233ms

EVM

Canton

External call

Total

Complete186ms

186ms

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

#103,065

Block Hash

0x96d02f98...3bcc5dee

Block Timestamp

Nov 10, 2026, 02:51:55 UTC

Transactions

0x84807274...c050c9ef0x67dc...24fa → 0x432b...5299Success

0x992bc132...07e43ac70xf0c1...aa48 → 0x11c5...aa63Success

Overview

Update ID

12209a2ac6...79ed33ab

Offset

322824

Record Time

Nov 10, 2026, 02:51:55 UTC

Command ID

gw-64c9a5594...55100bc6

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00baa1b4e1...29a4a01f

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "006a0eacbfdbdc9e2c982336f8df8920a7f036b48b2b6c354a87642767500aad6cca12122085d3bb7d27025e16fe7534ebb52ccac6517cd6ab5db56d317beb64640bae3279", "block": { "timestamp": { "unpack": "1794279115." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250285a7a358200285a7a358200b830108e194ef72fb7ef0ef42d04e7a4c6cb2c52e4dec7f9b…daef69c23b4665e8a5202fa0474fcacea543da58f3ecb00257dfbf5ebcfaf51846e77235c5e3103d5caa0f61 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194d275aa6af59312f350504c3944c66032efd228…a7e8248dd0997084d97c98a03549d2b33ae934f89a0e7c666f042cd533ced2633c1ad53a2a882689fc55b77f (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194432b37654d572543b1f5f3e7605a4eb0751652…01181476632fa8b90d78d7a05017d0390b3c0cdc6b9c43c2a897b06b1dd96a6a0ca910a18eb313bd195b3235 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940afe09bc19e28644f8f25c264c73f8fe78f10e…068b9e3b14f9637e3ebcc7a058a14c7b57fcb859fce252ba774c80ab00e0a0c090cfefc062e2c72d1657dfad (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1942316c6d9df4abc595cc84bd85d68d9966337b1…d34e5e6d402b156238569ca0170520bf1e9e94f1fc787346efd32267fc75c2c2190b5dd2255c52987bd059c7 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e19411c56b13f6c8d601271d84e15792854134f0aa…6af1bf817861ac19ba223ba079da3d085ca0bd4309759428a763851c97d4a7186a6a3c71fb6fe1aa342291c1 (119 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": [] } }

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:006a0eacbf...0bae3279

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "c32cdd97192473000597fc5ca8bc8edc0c36dbd4dfd70828ee74f1c255100bc6", "timestamp": { "unpack": "1794279115." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f874830e4a250285a7a358200285a7a358200b830108e194ef72fb7ef0ef42d04e7a4c6cb2c52e4dec7f9b…daef69c23b4665e8a5202fa0474fcacea543da58f3ecb00257dfbf5ebcfaf51846e77235c5e3103d5caa0f61 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194d275aa6af59312f350504c3944c66032efd228…a7e8248dd0997084d97c98a03549d2b33ae934f89a0e7c666f042cd533ced2633c1ad53a2a882689fc55b77f (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194432b37654d572543b1f5f3e7605a4eb0751652…01181476632fa8b90d78d7a05017d0390b3c0cdc6b9c43c2a897b06b1dd96a6a0ca910a18eb313bd195b3235 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940afe09bc19e28644f8f25c264c73f8fe78f10e…068b9e3b14f9637e3ebcc7a058a14c7b57fcb859fce252ba774c80ab00e0a0c090cfefc062e2c72d1657dfad (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1942316c6d9df4abc595cc84bd85d68d9966337b1…d34e5e6d402b156238569ca0170520bf1e9e94f1fc787346efd32267fc75c2c2190b5dd2255c52987bd059c7 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e19411c56b13f6c8d601271d84e15792854134f0aa…6af1bf817861ac19ba223ba079da3d085ca0bd4309759428a763851c97d4a7186a6a3c71fb6fe1aa342291c1 (119 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" ] } } }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:007d4cfa6e...0372c589

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0014a4d050d5d5c759aa68dd5e80f58cc471aa007cf3b46be95b7b2b8008012e03ca1212206e8723537780b961035bf9fb6e1238b813f22b0146beabafd160a2fecf903dd4", "hash": "96d02f98b10abee0390df4beba0446a97216ea869c35d8c8089e67573bcc5dee", "number": "103065", "timestamp": "1794279115", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c32cdd97192473000597fc5ca8bc8edc0c36dbd4dfd70828ee74f1c255100bc6a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f874830e4a250285a7a358200285a7a358200b830108e194ef72fb7ef0ef42d04e7a4c6cb2c52e4dec7f9b…daef69c23b4665e8a5202fa0474fcacea543da58f3ecb00257dfbf5ebcfaf51846e77235c5e3103d5caa0f61 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194d275aa6af59312f350504c3944c66032efd228…a7e8248dd0997084d97c98a03549d2b33ae934f89a0e7c666f042cd533ced2633c1ad53a2a882689fc55b77f (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e194432b37654d572543b1f5f3e7605a4eb0751652…01181476632fa8b90d78d7a05017d0390b3c0cdc6b9c43c2a897b06b1dd96a6a0ca910a18eb313bd195b3235 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1940afe09bc19e28644f8f25c264c73f8fe78f10e…068b9e3b14f9637e3ebcc7a058a14c7b57fcb859fce252ba774c80ab00e0a0c090cfefc062e2c72d1657dfad (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e1942316c6d9df4abc595cc84bd85d68d9966337b1…d34e5e6d402b156238569ca0170520bf1e9e94f1fc787346efd32267fc75c2c2190b5dd2255c52987bd059c7 (119 bytes)", "02f874830e4a250285a7a358200285a7a358200b830108e19411c56b13f6c8d601271d84e15792854134f0aa…6af1bf817861ac19ba223ba079da3d085ca0bd4309759428a763851c97d4a7186a6a3c71fb6fe1aa342291c1 (119 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00107fbf4b...bbb4c121

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007d4cfa6e0163613bf6475f8dd7c4c8749b4c5a4ab0d05cfe46f4c6a5476da4f6ca121220940df819b44a53e91486121e3b22e1d5ef394abd8db3e7d5011ec0bc0372c589", "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": "11002004249999957174776113.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }