Canton Updates/12207f...2045

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #56,473 through the gateway-build-block external call and committed it with 9 transactions.

Block Lifecycle

block #56,473

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

2.0s

4.0s

6.0s

8.0s

9.8s

Block planned

Producer plans block #56473 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #56473

7.8s

Committed on Canton

Participant commits update 12207fc3d2…5f2045

—

Imported to the execution layers

Importer applies block #56473 from GatewayHead

—

0ms

2.0s

4.0s

6.0s

8.0s

9.8s

EVM

Canton

External call

Total

Complete7.8s

7.8s

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

#56,473

Block Hash

0x744cc7c5...8227c2ee

Block Timestamp

Nov 6, 2026, 23:41:23 UTC

Transactions

0x57292685...b6df0e530x2159...782c → 0xa276...16d2Success

0xec099e25...8f600b080x8cf6...106f → 0x235d...3c8cSuccess

Overview

Update ID

12207fc3d2...cf5f2045

Offset

178804

Record Time

Nov 6, 2026, 23:41:30 UTC

Command ID

gw-64c9a5594...5e83f9e2

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00a59062cd...c6443c13

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00d021462ad5bed117ba5fb8e864751bf6ff7f15d642eea5f2f65a380d25d72546ca121220d8b272de50c86c3daf8d9e46de6f2a77da090ba5a9183485d369f42c245d0ea6", "block": { "timestamp": { "unpack": "1794008483." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…743936cdc140af5a295fc5a00c3dc399ec18f83336446f7a6c96a21ce9892c5d42045ba23c1ed7da35049516 (141 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…8c955d514d6f635f27bbe4a07dae7c45a59606fdd0afc79345831341b832d2228ca01c4e38a7eb6f22a1b21a (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…080e674231789323b892baa0659c0c97b33a5f72ff3ba5fd19206cfcefa98a612f9d1381aab566798937bf95 (111 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…05b13cf6c2e7e60b9fb193a068a6f3d2fd8f0a544fe62d818a3ce92557f02e1fbabbd0f3ed35e212b49df912 (141 bytes)", "f8ac03858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…fae5602f06d2e10d828da5a053879d4f45e2c58df0e95391b6cbe3dea8e93dbd5634ec328ccf35c5af7d839d (174 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…ac19a84799ba5f7b18f803a040e6d8191e9c6473b44c1aa961f7d09bb6e85b2ac3f23f645cd2e8ba6a7780e1 (141 bytes)", "f8ab03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…9bc289f80742feed83e0e7a05156cec51f706461a084db0469431c123a7dc77174cb3cb1c729657484d6eabc (173 bytes)", "f871821df5858bb2c9700882520894c0dfd94eed6d7938e063d37af5bf5f930b171e7b88016345785d8a0000…c24f31384c74a08c5e438ca026b9db603c528712a56ae4edaee634f145d6df08c3fe72757e2d4c010dff7a6f (115 bytes)", "f871821df6858bb2c9700882520894f3220ca2aa7d5fd641227ce4fb1647b2ef7e7d0c88016345785d8a0000…7c5fed7ce59228fcd566daa005e1281fb9a1a4728bb52d221aec08b0935810f3beec33a12b088d35b876e701 (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:00d021462a...245d0ea6

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "361614f22d97c5bb9817d972570e16296712aa1d730f15cfa89fa3455e83f9e2", "timestamp": { "unpack": "1794008483." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…743936cdc140af5a295fc5a00c3dc399ec18f83336446f7a6c96a21ce9892c5d42045ba23c1ed7da35049516 (141 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…8c955d514d6f635f27bbe4a07dae7c45a59606fdd0afc79345831341b832d2228ca01c4e38a7eb6f22a1b21a (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…080e674231789323b892baa0659c0c97b33a5f72ff3ba5fd19206cfcefa98a612f9d1381aab566798937bf95 (111 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…05b13cf6c2e7e60b9fb193a068a6f3d2fd8f0a544fe62d818a3ce92557f02e1fbabbd0f3ed35e212b49df912 (141 bytes)", "f8ac03858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…fae5602f06d2e10d828da5a053879d4f45e2c58df0e95391b6cbe3dea8e93dbd5634ec328ccf35c5af7d839d (174 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…ac19a84799ba5f7b18f803a040e6d8191e9c6473b44c1aa961f7d09bb6e85b2ac3f23f645cd2e8ba6a7780e1 (141 bytes)", "f8ab03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…9bc289f80742feed83e0e7a05156cec51f706461a084db0469431c123a7dc77174cb3cb1c729657484d6eabc (173 bytes)", "f871821df5858bb2c9700882520894c0dfd94eed6d7938e063d37af5bf5f930b171e7b88016345785d8a0000…c24f31384c74a08c5e438ca026b9db603c528712a56ae4edaee634f145d6df08c3fe72757e2d4c010dff7a6f (115 bytes)", "f871821df6858bb2c9700882520894f3220ca2aa7d5fd641227ce4fb1647b2ef7e7d0c88016345785d8a0000…7c5fed7ce59228fcd566daa005e1281fb9a1a4728bb52d221aec08b0935810f3beec33a12b088d35b876e701 (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:007d51afb8...be9f5663

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0054b08d994da02e0b3e458f6731f30b9d3a4c4f75683b5e32b8ec3acc783bba9eca1212202929674f24e75b28df8f6ce2c1918d7b87aeff69d57407ce5e6b59905f03ee0b", "hash": "744cc7c5cf838834686c6dda9e39e8e7c48a8dde5cbcc1c513b0fc048227c2ee", "number": "56473", "timestamp": "1794008483", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0361614f22d97c5bb9817d972570e16296712aa1d730f15cfa89fa3455e83f9e2a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…743936cdc140af5a295fc5a00c3dc399ec18f83336446f7a6c96a21ce9892c5d42045ba23c1ed7da35049516 (141 bytes)", "f8ac03858bb2c970088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…8c955d514d6f635f27bbe4a07dae7c45a59606fdd0afc79345831341b832d2228ca01c4e38a7eb6f22a1b21a (174 bytes)", "f86d09858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…080e674231789323b892baa0659c0c97b33a5f72ff3ba5fd19206cfcefa98a612f9d1381aab566798937bf95 (111 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…05b13cf6c2e7e60b9fb193a068a6f3d2fd8f0a544fe62d818a3ce92557f02e1fbabbd0f3ed35e212b49df912 (141 bytes)", "f8ac03858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…fae5602f06d2e10d828da5a053879d4f45e2c58df0e95391b6cbe3dea8e93dbd5634ec328ccf35c5af7d839d (174 bytes)", "f88b01858bb2c97008826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…ac19a84799ba5f7b18f803a040e6d8191e9c6473b44c1aa961f7d09bb6e85b2ac3f23f645cd2e8ba6a7780e1 (141 bytes)", "f8ab03858bb2c970088259839423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…9bc289f80742feed83e0e7a05156cec51f706461a084db0469431c123a7dc77174cb3cb1c729657484d6eabc (173 bytes)", "f871821df5858bb2c9700882520894c0dfd94eed6d7938e063d37af5bf5f930b171e7b88016345785d8a0000…c24f31384c74a08c5e438ca026b9db603c528712a56ae4edaee634f145d6df08c3fe72757e2d4c010dff7a6f (115 bytes)", "f871821df6858bb2c9700882520894f3220ca2aa7d5fd641227ce4fb1647b2ef7e7d0c88016345785d8a0000…7c5fed7ce59228fcd566daa005e1281fb9a1a4728bb52d221aec08b0935810f3beec33a12b088d35b876e701 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:004555c852...90194b71

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007d51afb8f2d8a564a34d3511236ff37fb39181ed781116ddc70950acda4a27d6ca121220930924b5dd224b6004850e65cfc3d7aa379db024047186c5f2c8bf1bbe9f5663", "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": "11002004249999975875412697.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }