Canton Updates/122026...6c95

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #60,319 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #60,319

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

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1.0s

1.3s

Block planned

Producer plans block #60319 (block timestamp)

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Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #60319

1.1s

Committed on Canton

Participant commits update 122026b899…ca6c95

—

Imported to the execution layers

Importer applies block #60319 from GatewayHead

—

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750ms

1.0s

1.3s

EVM

Canton

External call

Total

Complete1.1s

1.1s

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

#60,319

Block Hash

0x7d95902e...4b6a051d

Block Timestamp

Nov 7, 2026, 02:12:59 UTC

Transactions

0x505caeba...ab4b1c690x0d51...a269 → 0xbeed...74d2Success

0x648fdff3...3c721fc40x07be...a291 → 0x235d...3c8cSuccess

Overview

Update ID

122026b899...fdca6c95

Offset

190494

Record Time

Nov 7, 2026, 02:13:00 UTC

Command ID

gw-64c9a5594...99d5ff7e

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:004bc85136...10a99d04

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "007248589d5cef21a7f70a40c76e986b02a55e471cf825d4bad4a2ac27525b8d7aca12122061fc3d8a9b8f1b8fd99940b30f051a9e91e7ed6ecfedc6a69dab4af6d9eca366", "block": { "timestamp": { "unpack": "1794017579." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f3a4c4e4058e65cf112e6ea044781d11f9cf3aeebadfe434eb17bfc6b0848afdef2e50e96c91a83c3cd96c1d (111 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…8eb874ee87b4f750e6a208a03c492c51efccc9c25febaa46292e23113c82cb9fc00b17743f3b5649677e0da9 (174 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6b5fe36d7f20b71b3346e8a062f21371a2676b674e8bc700f157ce25b7d1b0a95fe43b4275b4924933f7c100 (141 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…ee3aef0d688e668ed6ca57a07e986f1db78d679ea773d9e44e24ad428909ae339ae16e96ffa5863cc734ca1c (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…760e5588162b019755f7fea02f37f13856f6e5166e3387352ba41db65ed34ad706b761e4bab4e1e7bb78bbab (141 bytes)", "f8ac06858bb2c97008825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…a4bb8ad716279e4ddef6a9a00ecaba0cb4abb098d97cf7809d4f8daf89ad1da522e020a970bc36e9b7c88c38 (174 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:007248589d...d9eca366

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "f84dbe7ffef72f56ac84a96ef7a42f6fc4931451fa4761c4cdfd0f0d99d5ff7e", "timestamp": { "unpack": "1794017579." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f3a4c4e4058e65cf112e6ea044781d11f9cf3aeebadfe434eb17bfc6b0848afdef2e50e96c91a83c3cd96c1d (111 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…8eb874ee87b4f750e6a208a03c492c51efccc9c25febaa46292e23113c82cb9fc00b17743f3b5649677e0da9 (174 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6b5fe36d7f20b71b3346e8a062f21371a2676b674e8bc700f157ce25b7d1b0a95fe43b4275b4924933f7c100 (141 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…ee3aef0d688e668ed6ca57a07e986f1db78d679ea773d9e44e24ad428909ae339ae16e96ffa5863cc734ca1c (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…760e5588162b019755f7fea02f37f13856f6e5166e3387352ba41db65ed34ad706b761e4bab4e1e7bb78bbab (141 bytes)", "f8ac06858bb2c97008825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…a4bb8ad716279e4ddef6a9a00ecaba0cb4abb098d97cf7809d4f8daf89ad1da522e020a970bc36e9b7c88c38 (174 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:001621427f...e10d5a90

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003fb70f62be4c565e4737cd02f7a3b63105389093e464ad7ec5d1155dbc38d0cfca121220b0e49fc4348b592f9dfb4a6cbfdc57a9900b2656f8d217760633449dd852dd27", "hash": "7d95902e3c2227adde46dbf9aacf3cd50d6d2c704250f60eaea8f1b94b6a051d", "number": "60319", "timestamp": "1794017579", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0f84dbe7ffef72f56ac84a96ef7a42f6fc4931451fa4761c4cdfd0f0d99d5ff7ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f3a4c4e4058e65cf112e6ea044781d11f9cf3aeebadfe434eb17bfc6b0848afdef2e50e96c91a83c3cd96c1d (111 bytes)", "f8ac80858bb2c9700882c9b894beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…8eb874ee87b4f750e6a208a03c492c51efccc9c25febaa46292e23113c82cb9fc00b17743f3b5649677e0da9 (174 bytes)", "f88b08858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…6b5fe36d7f20b71b3346e8a062f21371a2676b674e8bc700f157ce25b7d1b0a95fe43b4275b4924933f7c100 (141 bytes)", "f8ac03858bb2c970088259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…ee3aef0d688e668ed6ca57a07e986f1db78d679ea773d9e44e24ad428909ae339ae16e96ffa5863cc734ca1c (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…760e5588162b019755f7fea02f37f13856f6e5166e3387352ba41db65ed34ad706b761e4bab4e1e7bb78bbab (141 bytes)", "f8ac06858bb2c97008825983945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…a4bb8ad716279e4ddef6a9a00ecaba0cb4abb098d97cf7809d4f8daf89ad1da522e020a970bc36e9b7c88c38 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00570caf5d...2e14eaec

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "001621427fb33edcf590098032105562b2c3f3a4faee584c37f739cb1426e76b70ca121220cf49cee4e16f67b45390aca5a6fd58e100db255216b139ea381a3de2e10d5a90", "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": "11002004249999974146975364.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }