Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #33,182 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #33,182

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

1.0s

2.0s

3.0s

3.9s

Block planned

Producer plans block #33182 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33182

3.1s

Committed on Canton

Participant commits update 1220c60113…5eba5f

—

Imported to the execution layers

Importer applies block #33182 from GatewayHead

—

0ms

1.0s

2.0s

3.0s

3.9s

EVM

Canton

External call

Total

Complete3.1s

3.1s

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

#33,182

Block Hash

0x9788a1c5...9521dd8a

Block Timestamp

Nov 5, 2026, 17:04:26 UTC

Transactions

0x34b41a77...e644cf400x00a7...7556 → 0xb778...3d80Success

0xba4fd848...59fd163d0x89cd...453f → 0xa276...16d2Success

Overview

Update ID

1220c60113...d85eba5f

Offset

107112

Record Time

Nov 5, 2026, 17:04:29 UTC

Command ID

gw-64c9a5594...1f0ab843

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:0026c09ae6...ba7dca85

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0016e6a03058a3c80b4364d2c4d5331f060a6d2cf50169cb5ee627a10d333c39e5ca121220af0cf7953ff7076d102b59096840b3db67bbd071950771e7cc72e24bb89ef76c", "hash": "9788a1c51f65a40ae0646f7a04a2b0728f331faad260f82f75284f6c9521dd8a", "number": "33182", "timestamp": "1793898266", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a013bdaf93d1d1daabc3a65fc88c2e1de7f96bebf52a5f13954b73e3841f0ab843a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8ac80858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…4787e22c9e2bfff9cecc35a0358278dc9cd0668935d67f21ca79c9a0a6e1934bd84980b81d482e8585d96a93 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…baa7eac91a79a47a494fe3a0287b32fbd27ff01d950bd866ff2e2710454a73c6c9bf8c4fcb7f74c6698c262f (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…853dcb2bf84f035e25b74ea02080b1826ead192476981188a8767c80fa2cceb22a327bbb5f824a4926fb5938 (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f22cfb40599ac2b626552aa0260e3db32d97aff4ca004ab7f78989b1af1300fbc7b39a2cf5df10a5668f9537 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c49f7d14f1323924461519a019a4da0ad004e41199241aca1530b5e95b7715ca9e69b6f4124342f8d09cd841 (141 bytes)", "f8718209ad858bb2c970088252089455e18520a780a1c37abd8d4fcba70f605524d4b988016345785d8a0000…737046acd277591bfc1913a006ac2a90a019fa72e3209c9d65c0759f3332a73bc77ab1ffd53517e20f8a91f3 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00b1c3a6bd...add431e8

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00ebd975b57cfcfcb05fc069cc2b03e1daf725d87b009bc2f3c9320e2b4a42904bca121220c36a059e05003408f9d537e24bd44f6eb3d19b8b91e19c4b6505f9bc785349d5", "block": { "timestamp": { "unpack": "1793898266." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…4787e22c9e2bfff9cecc35a0358278dc9cd0668935d67f21ca79c9a0a6e1934bd84980b81d482e8585d96a93 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…baa7eac91a79a47a494fe3a0287b32fbd27ff01d950bd866ff2e2710454a73c6c9bf8c4fcb7f74c6698c262f (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…853dcb2bf84f035e25b74ea02080b1826ead192476981188a8767c80fa2cceb22a327bbb5f824a4926fb5938 (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f22cfb40599ac2b626552aa0260e3db32d97aff4ca004ab7f78989b1af1300fbc7b39a2cf5df10a5668f9537 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c49f7d14f1323924461519a019a4da0ad004e41199241aca1530b5e95b7715ca9e69b6f4124342f8d09cd841 (141 bytes)", "f8718209ad858bb2c970088252089455e18520a780a1c37abd8d4fcba70f605524d4b988016345785d8a0000…737046acd277591bfc1913a006ac2a90a019fa72e3209c9d65c0759f3332a73bc77ab1ffd53517e20f8a91f3 (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:00ebd975b5...785349d5

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "13bdaf93d1d1daabc3a65fc88c2e1de7f96bebf52a5f13954b73e3841f0ab843", "timestamp": { "unpack": "1793898266." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ac80858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000…4787e22c9e2bfff9cecc35a0358278dc9cd0668935d67f21ca79c9a0a6e1934bd84980b81d482e8585d96a93 (174 bytes)", "f88b04858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…baa7eac91a79a47a494fe3a0287b32fbd27ff01d950bd866ff2e2710454a73c6c9bf8c4fcb7f74c6698c262f (141 bytes)", "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…853dcb2bf84f035e25b74ea02080b1826ead192476981188a8767c80fa2cceb22a327bbb5f824a4926fb5938 (111 bytes)", "f88b05858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f22cfb40599ac2b626552aa0260e3db32d97aff4ca004ab7f78989b1af1300fbc7b39a2cf5df10a5668f9537 (141 bytes)", "f88b01858bb2c970088254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…c49f7d14f1323924461519a019a4da0ad004e41199241aca1530b5e95b7715ca9e69b6f4124342f8d09cd841 (141 bytes)", "f8718209ad858bb2c970088252089455e18520a780a1c37abd8d4fcba70f605524d4b988016345785d8a0000…737046acd277591bfc1913a006ac2a90a019fa72e3209c9d65c0759f3332a73bc77ab1ffd53517e20f8a91f3 (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" ] } } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00e7e1504e...a48d33ae

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0026c09ae6da2f0303cf618cabcd648a44b06d7cfca990df923b4fa8556d82b132ca121220c42899c2fe06da5003ca38a7b7910a62401f082e75ad2452f373db46ba7dca85", "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": "11002004249999986066791531.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }