Canton Updates/122070...3747

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #59,066 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #59,066

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

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1.0s

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1.5s

Block planned

Producer plans block #59066 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #59066

1.2s

Committed on Canton

Participant commits update 122070d445…253747

—

Imported to the execution layers

Importer applies block #59066 from GatewayHead

—

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1.5s

EVM

Canton

External call

Total

Complete1.2s

1.2s

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

#59,066

Block Hash

0x209fc486...ed7bfb94

Block Timestamp

Nov 7, 2026, 01:23:13 UTC

Transactions

0x212f0e80...0baa59970x5a89...137d → 0xa276...16d2Success

0xa4b13614...89e3dd610xdde9...a6a3 → 0xa276...16d2Success

Overview

Update ID

122070d445...15253747

Offset

186685

Record Time

Nov 7, 2026, 01:23:14 UTC

Command ID

gw-64c9a5594...3f29269b

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:008f2274ff...1dc9f8d7

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0068db00b164248de9381f2c14259658e47e6c758ed56e2531c3c8290f9674c5d5ca12122081f1b7d95e72da1efba0b1c28b2af35c5c26cead5f3937e010b3617f8a5d12d5", "block": { "timestamp": { "unpack": "1794014593." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…31af14d0f034b0357ec758a06832f87a57bf5e951953f85b553bed2f382384c3b882c1f2c9773125d3af36a9 (141 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…ba01be753ece560e7cb1efa051bc1fe9384b47a56e235b6af929e06dfb0c1b298e47af352a78bbb13abceb3b (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d12a5747f5bb12c936de0ba05652e7feb737f276fc0163cc28234bc70c9d5b5ffe0c0e38b32b123fceb57dfd (141 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…189aa39382bfbfcd39a6a3a0375424bc7a1f8c9d9f37e1fa512f672212edd2e8d5158ce0cd9e588388251199 (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…69b94e4e057ba36035b307a03e45d6ed6f5639a55eafd5c98870067457760c6bebc628d431a816e4ec003e84 (111 bytes)", "f871822305858bb2c97008825208943b14feb07e802100f4a6778b9ac014e952380de288016345785d8a0000…4d3e97d20fa5cc2858cb4da04598b070618661303bf29f5e93097e192086f3f20de53e7f177b956efdfd8a26 (115 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:0068db00b1...8a5d12d5

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "24ff8695155cbdc652b90b54f4673acbcb8dd7165b3acd6713e9b5a33f29269b", "timestamp": { "unpack": "1794014593." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…31af14d0f034b0357ec758a06832f87a57bf5e951953f85b553bed2f382384c3b882c1f2c9773125d3af36a9 (141 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…ba01be753ece560e7cb1efa051bc1fe9384b47a56e235b6af929e06dfb0c1b298e47af352a78bbb13abceb3b (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d12a5747f5bb12c936de0ba05652e7feb737f276fc0163cc28234bc70c9d5b5ffe0c0e38b32b123fceb57dfd (141 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…189aa39382bfbfcd39a6a3a0375424bc7a1f8c9d9f37e1fa512f672212edd2e8d5158ce0cd9e588388251199 (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…69b94e4e057ba36035b307a03e45d6ed6f5639a55eafd5c98870067457760c6bebc628d431a816e4ec003e84 (111 bytes)", "f871822305858bb2c97008825208943b14feb07e802100f4a6778b9ac014e952380de288016345785d8a0000…4d3e97d20fa5cc2858cb4da04598b070618661303bf29f5e93097e192086f3f20de53e7f177b956efdfd8a26 (115 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:00884e4ac9...1570135c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00ea30a437ac26dee9e145496b6721c4a3475f8fa5a47662d9dc37be2400ec6767ca1212206d27108a2c8c59ea7297076601536dd01a2f58a95be4c783c7abd565d22ec9db", "hash": "209fc486eb4fb14b442ecbc0e6c80470b16099c2689d72cd09de2a53ed7bfb94", "number": "59066", "timestamp": "1794014593", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a024ff8695155cbdc652b90b54f4673acbcb8dd7165b3acd6713e9b5a33f29269ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…31af14d0f034b0357ec758a06832f87a57bf5e951953f85b553bed2f382384c3b882c1f2c9773125d3af36a9 (141 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…ba01be753ece560e7cb1efa051bc1fe9384b47a56e235b6af929e06dfb0c1b298e47af352a78bbb13abceb3b (111 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…d12a5747f5bb12c936de0ba05652e7feb737f276fc0163cc28234bc70c9d5b5ffe0c0e38b32b123fceb57dfd (141 bytes)", "f8ac03858bb2c970088259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…189aa39382bfbfcd39a6a3a0375424bc7a1f8c9d9f37e1fa512f672212edd2e8d5158ce0cd9e588388251199 (174 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…69b94e4e057ba36035b307a03e45d6ed6f5639a55eafd5c98870067457760c6bebc628d431a816e4ec003e84 (111 bytes)", "f871822305858bb2c97008825208943b14feb07e802100f4a6778b9ac014e952380de288016345785d8a0000…4d3e97d20fa5cc2858cb4da04598b070618661303bf29f5e93097e192086f3f20de53e7f177b956efdfd8a26 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:003bfe0be3...520e761c

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00884e4ac949127e21ed0f899efc13be25276b68c33a3370c7b0c01cea63ebc41cca12122056d6fea55473fb247b76b1048b0178b185dc856004a9006860bc30ec1570135c", "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": "11002004249999974657481150.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }