Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #58,908 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #58,908

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

250ms

456ms

Block planned

Producer plans block #58908 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #58908

365ms

Committed on Canton

Participant commits update 12204b6180…2422e1

—

Imported to the execution layers

Importer applies block #58908 from GatewayHead

—

0ms

250ms

456ms

EVM

Canton

External call

Total

Complete365ms

365ms

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

#58,908

Block Hash

0xf5a62ede...268d0740

Block Timestamp

Nov 7, 2026, 01:17:25 UTC

Transactions

0x892771c5...0eb6b6b70x63fa...39a0 → 0x235d...3c8cSuccess

0x81bfa54d...264eb8c60xfd7c...4601 → 0xbc7e...1da6Success

Overview

Update ID

12204b6180...412422e1

Offset

186205

Record Time

Nov 7, 2026, 01:17:25 UTC

Command ID

gw-64c9a5594...b4774485

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block

Contract:0057d6486a...9ec4f65b

Choice: Archive

Payload

{}

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Payload

{ "headCid": "00b8c7a2668773b484ef36ca1b32cbabf6964c41ce14b9a15b5630a8d5dcb65780ca121220bb124c7b53923a52fd2d83ecfbab30a6b4ce20157b0302bdb429172cc7cc1a51", "block": { "timestamp": { "unpack": "1794014245." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…60f0d4118fda533f45ef7ca07e0c6c50c3a3a5d15b7a5a086d67a354d3fef8ada87f3e1356fec500345f19e0 (110 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…da045c81449755a690c1afa028d86911b3abab84efe500791232bc91c78c2cec719682024994b6109f828a32 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…347bd75667148c2bc1e941a02460f3796cc5f3807e1b338940fb6c2e63cfa27c922ab5d6f81865031f304341 (174 bytes)", "f87182081d858bb2c9700882520894bc7e73eed430d0713466ae72569225247d411da688016345785d8a0000…403d514bb2e3b21bd20671a05826caeb36be545eb29408481f32210e76a9470c7102f040c7ac0a75de6f4c8f (115 bytes)", "f8718222b9858bb2c970088252089488b2fcdf660e66117b71855dd093cf2847e6668888016345785d8a0000…ff7f745d86518daabfe59ea03f5c63aea01d8fa833b8c93788b32b540db75ad67c851ebb6428f207112c9896 (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:00b8c7a266...c7cc1a51

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "b0e3b49d79b3edc270253851a90ab622065c825dbc9470aa1495d8b0b4774485", "timestamp": { "unpack": "1794014245." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…60f0d4118fda533f45ef7ca07e0c6c50c3a3a5d15b7a5a086d67a354d3fef8ada87f3e1356fec500345f19e0 (110 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…da045c81449755a690c1afa028d86911b3abab84efe500791232bc91c78c2cec719682024994b6109f828a32 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…347bd75667148c2bc1e941a02460f3796cc5f3807e1b338940fb6c2e63cfa27c922ab5d6f81865031f304341 (174 bytes)", "f87182081d858bb2c9700882520894bc7e73eed430d0713466ae72569225247d411da688016345785d8a0000…403d514bb2e3b21bd20671a05826caeb36be545eb29408481f32210e76a9470c7102f040c7ac0a75de6f4c8f (115 bytes)", "f8718222b9858bb2c970088252089488b2fcdf660e66117b71855dd093cf2847e6668888016345785d8a0000…ff7f745d86518daabfe59ea03f5c63aea01d8fa833b8c93788b32b540db75ad67c851ebb6428f207112c9896 (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.Block:Block

Contract:00c11d7390...40332108

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "f5a62ede2942dcf79c6e6b16931685e266d98764ab34d79596fa9fe4268d0740", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00783d5ee8...cccc26e8

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c11d7390a4559b8bdcaef28f3b4a2a6611b538c4e83b4aef855c624cdb7da7d9ca1212206004e3a1a67fccec7d7373892e76552096c6be52758a2a39375be1d040332108", "hash": "f5a62ede2942dcf79c6e6b16931685e266d98764ab34d79596fa9fe4268d0740", "number": "58908", "timestamp": "1794014245", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0b0e3b49d79b3edc270253851a90ab622065c825dbc9470aa1495d8b0b4774485a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86c05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…60f0d4118fda533f45ef7ca07e0c6c50c3a3a5d15b7a5a086d67a354d3fef8ada87f3e1356fec500345f19e0 (110 bytes)", "f88b07858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…da045c81449755a690c1afa028d86911b3abab84efe500791232bc91c78c2cec719682024994b6109f828a32 (141 bytes)", "f8ac09858bb2c970088259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…347bd75667148c2bc1e941a02460f3796cc5f3807e1b338940fb6c2e63cfa27c922ab5d6f81865031f304341 (174 bytes)", "f87182081d858bb2c9700882520894bc7e73eed430d0713466ae72569225247d411da688016345785d8a0000…403d514bb2e3b21bd20671a05826caeb36be545eb29408481f32210e76a9470c7102f040c7ac0a75de6f4c8f (115 bytes)", "f8718222b9858bb2c970088252089488b2fcdf660e66117b71855dd093cf2847e6668888016345785d8a0000…ff7f745d86518daabfe59ea03f5c63aea01d8fa833b8c93788b32b540db75ad67c851ebb6428f207112c9896 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00445eac5a...03458907

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00783d5ee87980f08b9bd4d5c741a7762b1aa1b4a733feaa6d3a90536751feb43dca121220e5e75984b25a52d1df39b245bdb81f5f5f875c965d85889a2c48681acccc26e8", "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": "11002004249999974719235430.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }