Canton Updates/122048...d0ea

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #58,211 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #58,211

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.6s

Block planned

Producer plans block #58211 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #58211

2.9s

Committed on Canton

Participant commits update 1220486fd6…4dd0ea

—

Imported to the execution layers

Importer applies block #58211 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.6s

EVM

Canton

External call

Total

Complete2.9s

2.9s

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

#58,211

Block Hash

0x1bb8df05...b91e5680

Block Timestamp

Nov 7, 2026, 00:49:22 UTC

Transactions

0x9faf535e...753d174f0x73a0...5efe → 0x235d...3c8cSuccess

0x2d563366...b41ee59a0x8076...975a → 0x51be...67edSuccess

Overview

Update ID

1220486fd6...a24dd0ea

Offset

184086

Record Time

Nov 7, 2026, 00:49:24 UTC

Command ID

gw-64c9a5594...73d8c80d

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00efc5e0c9...cce6ae4f

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "009e58e25901fa8e78e35518a680f1c1237ce573fc00d3e32b8ece6494ad59abacca121220ee4868cfa269e8032cd6ccf08156dcca031d48eeda325e8016afd814f233cf6d", "block": { "timestamp": { "unpack": "1794012562." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…297fc3ee106f0b075d9268a05a2fbafdb22b71d0294083e6b5367415b596de089dda7a874f1f8e20c53c8e69 (111 bytes)", "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…5e60f83155567f4caa8a32a06b0eaaa85616456cd87ff4ea7ad586d03e705b93917c138332162d2e444ffd10 (174 bytes)", "f8ac06858bb2c970088259659451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…775459a8b056886a2b5f5ca05b66232867115b4d8ea8cd7a6cdf6f57b3817e3db7e54fe031971882428adbd4 (174 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…d941125e156fc83b24593da06eec169b9f2e1fac564a1c38300d97c2fff94b1626ab0165dd56dfe22d2982ed (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…78c0bc6ea1f9b1779beaefa0577a4ec1196c7bc89e9817d8495ecf064c41649c55a1fd5a37d41603f46eb728 (141 bytes)", "f871822145858bb2c970088252089481e7cc7b8ce0233ae04836a367446d7960bf4fcd88016345785d8a0000…c15e4393905500f5d99fdaa02710f25becf4cb3232788d23405b6b57812710a3fe075df12d8e91fa67dfd76d (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:009e58e259...f233cf6d

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "bd8b8afc7d3cd94c238e23ed4f0350403a2daef1cfa946d5043e0dc473d8c80d", "timestamp": { "unpack": "1794012562." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…297fc3ee106f0b075d9268a05a2fbafdb22b71d0294083e6b5367415b596de089dda7a874f1f8e20c53c8e69 (111 bytes)", "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…5e60f83155567f4caa8a32a06b0eaaa85616456cd87ff4ea7ad586d03e705b93917c138332162d2e444ffd10 (174 bytes)", "f8ac06858bb2c970088259659451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…775459a8b056886a2b5f5ca05b66232867115b4d8ea8cd7a6cdf6f57b3817e3db7e54fe031971882428adbd4 (174 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…d941125e156fc83b24593da06eec169b9f2e1fac564a1c38300d97c2fff94b1626ab0165dd56dfe22d2982ed (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…78c0bc6ea1f9b1779beaefa0577a4ec1196c7bc89e9817d8495ecf064c41649c55a1fd5a37d41603f46eb728 (141 bytes)", "f871822145858bb2c970088252089481e7cc7b8ce0233ae04836a367446d7960bf4fcd88016345785d8a0000…c15e4393905500f5d99fdaa02710f25becf4cb3232788d23405b6b57812710a3fe075df12d8e91fa67dfd76d (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:00702a6b3d...5a92f8d8

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0064b7a11a4a5aff535f0181cb794d2495bc8452b52b081ed0fbb0736113fe225bca121220a9e275ced48a61395585edc7426610c95e768e48bcaeb23c8fb2e9c0a7d90185", "hash": "1bb8df05cc932b93a29ffb3b111dbcd69bf9e2263d0ab9f614585a4ab91e5680", "number": "58211", "timestamp": "1794012562", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0bd8b8afc7d3cd94c238e23ed4f0350403a2daef1cfa946d5043e0dc473d8c80da01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…297fc3ee106f0b075d9268a05a2fbafdb22b71d0294083e6b5367415b596de089dda7a874f1f8e20c53c8e69 (111 bytes)", "f8ac07858bb2c970088259a294e0a45ef66d2db5e766eba1f70e21a4bf1f901b8780b84440c10f1900000000…5e60f83155567f4caa8a32a06b0eaaa85616456cd87ff4ea7ad586d03e705b93917c138332162d2e444ffd10 (174 bytes)", "f8ac06858bb2c970088259659451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000…775459a8b056886a2b5f5ca05b66232867115b4d8ea8cd7a6cdf6f57b3817e3db7e54fe031971882428adbd4 (174 bytes)", "f86d02858bb2c9700882520894fd7c5c8feda660b336cea19f9f429bf2c7084601865af3107a400080831c94…d941125e156fc83b24593da06eec169b9f2e1fac564a1c38300d97c2fff94b1626ab0165dd56dfe22d2982ed (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…78c0bc6ea1f9b1779beaefa0577a4ec1196c7bc89e9817d8495ecf064c41649c55a1fd5a37d41603f46eb728 (141 bytes)", "f871822145858bb2c970088252089481e7cc7b8ce0233ae04836a367446d7960bf4fcd88016345785d8a0000…c15e4393905500f5d99fdaa02710f25becf4cb3232788d23405b6b57812710a3fe075df12d8e91fa67dfd76d (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:006e8aa6b1...ccc12606

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00702a6b3d5a8dba094eab5d55113d52e17eac8fa8f105ec2ee36a2bf3fd6ba5aaca121220421a66d050e34e533666f548784eb5302ee3e8d5ae1f716308e57ce65a92f8d8", "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": "11002004249999975019459088.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }