Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #33,077 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle

block #33,077

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.6s

Block planned

Producer plans block #33077 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33077

4.5s

Committed on Canton

Participant commits update 12200d8104…c1cdbb

—

Imported to the execution layers

Importer applies block #33077 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

4.0s

5.0s

5.6s

EVM

Canton

External call

Total

Complete4.5s

4.5s

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

#33,077

Block Hash

0xf867131b...02e2728d

Block Timestamp

Nov 5, 2026, 17:00:19 UTC

Transactions

0x832dcbc5...2a686d230x7449...f7d1 → 0xb778...3d80Success

0x4324a957...f1e0674e0xfe3a...db13 → 0xef22...0634Success

Overview

Update ID

12200d8104...f2c1cdbb

Offset

106793

Record Time

Nov 5, 2026, 17:00:23 UTC

Command ID

gw-64c9a5594...3f9442c7

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00420509b6...26c4f017

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "009b6786b73a9576ecd2d8a7a80b6e7f9ca71e19de7a72e67b51867191c1cb8e66ca121220c5c48cf4b2e16437db6af5dc02db91215b5a8064ba3d3de445ca162ee25a4f93", "block": { "timestamp": { "unpack": "1793898019." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a258209178502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…ef17bb4cbad7e2e6f23b57a02d9ceafe2d4302ae12817750c748349679db53fd4a9dedb1cdde45015b4d1e21 (116 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8109e56b6be1a32725ae8fa0472a4d1fce598c83c48f02b0ce144d86bd8612d9782aae11a32a6c5ff0a5162b (111 bytes)", "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…e83f40d31f55eadf8fa95ca005120100c46ecdf6855d850146e235bfd3b0c42b456054d889904bb25c837433 (174 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…e0a18e9bc6bcfbeef22b2fa05d21810a6e23152e60d90fe93d17c371fb5ded738fc4e34180d568a5867368a6 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…906ced7216846a7c6e4b87a016787a3a566ba6c7e942eb275b2f492f25cd62e3588b8f720e2e198da9730964 (111 bytes)", "f87182097e858bb2c9700882520894ef22c369cc5d22e5365d1382035f330690df063488016345785d8a0000…280eb2a7312b77251a6580a029de7e096ca3927b40d3d9fd12c7e2770d54814672d1be5994dc735243012fbc (115 bytes)", "f87182097f858bb2c9700882520894c970d72eece3edc581a5b75d9cd10b297394256b88016345785d8a0000…fe2770ca00efa0d29551fba0169e162b4eac2c99be31264bf110c10adeb283ea85513b51b79925cc076e8383 (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:009b6786b7...e25a4f93

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "1def59cf6f4133552cf45b4ef3dc7435c30a9b2bc03f47c1380c1ec03f9442c7", "timestamp": { "unpack": "1793898019." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a258209178502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…ef17bb4cbad7e2e6f23b57a02d9ceafe2d4302ae12817750c748349679db53fd4a9dedb1cdde45015b4d1e21 (116 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8109e56b6be1a32725ae8fa0472a4d1fce598c83c48f02b0ce144d86bd8612d9782aae11a32a6c5ff0a5162b (111 bytes)", "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…e83f40d31f55eadf8fa95ca005120100c46ecdf6855d850146e235bfd3b0c42b456054d889904bb25c837433 (174 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…e0a18e9bc6bcfbeef22b2fa05d21810a6e23152e60d90fe93d17c371fb5ded738fc4e34180d568a5867368a6 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…906ced7216846a7c6e4b87a016787a3a566ba6c7e942eb275b2f492f25cd62e3588b8f720e2e198da9730964 (111 bytes)", "f87182097e858bb2c9700882520894ef22c369cc5d22e5365d1382035f330690df063488016345785d8a0000…280eb2a7312b77251a6580a029de7e096ca3927b40d3d9fd12c7e2770d54814672d1be5994dc735243012fbc (115 bytes)", "f87182097f858bb2c9700882520894c970d72eece3edc581a5b75d9cd10b297394256b88016345785d8a0000…fe2770ca00efa0d29551fba0169e162b4eac2c99be31264bf110c10adeb283ea85513b51b79925cc076e8383 (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:009375e8f4...6b3727d1

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00fbb3d57fea21e7a6048f7ac5ad392c1b294e1760b33896f23e262911f3e12c41ca1212208fbd80b6d114f85ea6f9781801233b8d93b16485c15b4655f716784d2552e8e1", "hash": "f867131bc741902b8a314f59abab28c2421874f8e11f539495127f9402e2728d", "number": "33077", "timestamp": "1793898019", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a01def59cf6f4133552cf45b4ef3dc7435c30a9b2bc03f47c1380c1ec03f9442c7a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "02f871830e4a258209178502540be40085028fa6ae008252089427ab051371054dcbb4c0aee315d9507b77c0…ef17bb4cbad7e2e6f23b57a02d9ceafe2d4302ae12817750c748349679db53fd4a9dedb1cdde45015b4d1e21 (116 bytes)", "f86d06858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8109e56b6be1a32725ae8fa0472a4d1fce598c83c48f02b0ce144d86bd8612d9782aae11a32a6c5ff0a5162b (111 bytes)", "f8ac80858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…e83f40d31f55eadf8fa95ca005120100c46ecdf6855d850146e235bfd3b0c42b456054d889904bb25c837433 (174 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…e0a18e9bc6bcfbeef22b2fa05d21810a6e23152e60d90fe93d17c371fb5ded738fc4e34180d568a5867368a6 (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…906ced7216846a7c6e4b87a016787a3a566ba6c7e942eb275b2f492f25cd62e3588b8f720e2e198da9730964 (111 bytes)", "f87182097e858bb2c9700882520894ef22c369cc5d22e5365d1382035f330690df063488016345785d8a0000…280eb2a7312b77251a6580a029de7e096ca3927b40d3d9fd12c7e2770d54814672d1be5994dc735243012fbc (115 bytes)", "f87182097f858bb2c9700882520894c970d72eece3edc581a5b75d9cd10b297394256b88016345785d8a0000…fe2770ca00efa0d29551fba0169e162b4eac2c99be31264bf110c10adeb283ea85513b51b79925cc076e8383 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00c37d4a58...5b77fd3d

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "009375e8f421ea5c88dd00aba1af984896c255a77c9eda95586afeb8423c43225aca121220f3c111f4f1b2038898c408a88fb9fdbef70b32b89024f769c7f07a796b3727d1", "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": "11002004249999986121638365.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }