Canton Updates/122029...64d0

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #118,252 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle

block #118,252

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

500ms

1.0s

1.5s

2.0s

2.1s

Block planned

Producer plans block #118252 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #118252

1.7s

Committed on Canton

Participant commits update 1220299265…6964d0

—

Imported to the execution layers

Importer applies block #118252 from GatewayHead

—

0ms

500ms

1.0s

1.5s

2.0s

2.1s

EVM

Canton

External call

Total

Complete1.7s

1.7s

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

#118,252

Block Hash

0xc5be5333...de311840

Block Timestamp

Nov 10, 2026, 17:47:24 UTC

Transactions

0x11ecd799...a0d5601e0x26b2...5f86 → 0x0af7...128bSuccess

0x5441d265...cdda053b0x0d49...51c0 → 0xb0be...bc2dSuccess

Overview

Update ID

1220299265...ae6964d0

Offset

369283

Record Time

Nov 10, 2026, 17:47:25 UTC

Command ID

gw-64c9a5594...50bc031e

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00dd55dd44...a1a41487

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0006b95eca34e59734edcc55cc8aac32668e807adcfe9f322a57d843f83d431f66ca12122032d26bbda98f01befd81aa4f4092968af406b667dd3dc72f1fe68c48d6a140b8", "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": "11002004249999911952963715.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:009efbef75...0f6a2bda

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "005998ee3a2ac328ac91dd96ad8cef5d472e2277d566055997fb154a549f6287a1ca12122040b6265706e89bc720c8671dc219e7c4e7c7fa4ab89a7ea2976270c8c8744bba", "block": { "timestamp": { "unpack": "1794332844." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2501843b9aca0e843b9aca0e826e9f94b0be49c663624c841f9f6309ad05cc8612a2bc2d8084…543bf6f8efe9d0ef73327ba07f8c89cb612f46c1b6d35c3cc31fce934ff5a275ee607f3a0ff3230ec2ed1d9f (116 bytes)", "02f901f4830e4a25820fc9830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…924c8b768cb7fba8c19b62a005e7b974c12ebb649987e2fa6e0aff605cc1799917cbbb2a49684c6f39168a53 (504 bytes)", "f8ad82065e8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…8df1022c9838351d1e9d74a04de56ed6b6922c7a7c47649a3ca648c4f9af3830cf7b1ded388677da32ac4fe1 (175 bytes)", "02f901f4830e4a2582100f830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…10465f68bb898be715ab62a05e2db649383b547795396d3c96d6574c8f992c736779605d4a1d41da95973710 (504 bytes)", "f86c43843b9aca008261a894985566f2b210514e559af4ade3c30fcc841feb4a865af3107a400080831c946e…d342f425ff9fafa8edaee1a00e692a1e72788c826f4de193d37533b1d1140f222920d12aa40494d4b44cbe36 (110 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:005998ee3a...c8744bba

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "eaef6bf11f4210349c8cb282f8e5d332efd030ba4ffea1f1a60eefc550bc031e", "timestamp": { "unpack": "1794332844." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f871830e4a2501843b9aca0e843b9aca0e826e9f94b0be49c663624c841f9f6309ad05cc8612a2bc2d8084…543bf6f8efe9d0ef73327ba07f8c89cb612f46c1b6d35c3cc31fce934ff5a275ee607f3a0ff3230ec2ed1d9f (116 bytes)", "02f901f4830e4a25820fc9830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…924c8b768cb7fba8c19b62a005e7b974c12ebb649987e2fa6e0aff605cc1799917cbbb2a49684c6f39168a53 (504 bytes)", "f8ad82065e8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…8df1022c9838351d1e9d74a04de56ed6b6922c7a7c47649a3ca648c4f9af3830cf7b1ded388677da32ac4fe1 (175 bytes)", "02f901f4830e4a2582100f830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…10465f68bb898be715ab62a05e2db649383b547795396d3c96d6574c8f992c736779605d4a1d41da95973710 (504 bytes)", "f86c43843b9aca008261a894985566f2b210514e559af4ade3c30fcc841feb4a865af3107a400080831c946e…d342f425ff9fafa8edaee1a00e692a1e72788c826f4de193d37533b1d1140f222920d12aa40494d4b44cbe36 (110 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:0006b95eca...d6a140b8

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00565c5c0454ea66b6399a0d5bf3301d1d5c80918f7d7e59e690672ee67cd8bc90ca1212207767699dd7adb419213acff93499444717dec23a6c285a7eae6146586116a86a", "hash": "c5be53334bc66dc5d117a7877219fe924429a840e8ab8e6c86840dfcde311840", "number": "118252", "timestamp": "1794332844", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0eaef6bf11f4210349c8cb282f8e5d332efd030ba4ffea1f1a60eefc550bc031ea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f871830e4a2501843b9aca0e843b9aca0e826e9f94b0be49c663624c841f9f6309ad05cc8612a2bc2d8084…543bf6f8efe9d0ef73327ba07f8c89cb612f46c1b6d35c3cc31fce934ff5a275ee607f3a0ff3230ec2ed1d9f (116 bytes)", "02f901f4830e4a25820fc9830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…924c8b768cb7fba8c19b62a005e7b974c12ebb649987e2fa6e0aff605cc1799917cbbb2a49684c6f39168a53 (504 bytes)", "f8ad82065e8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…8df1022c9838351d1e9d74a04de56ed6b6922c7a7c47649a3ca648c4f9af3830cf7b1ded388677da32ac4fe1 (175 bytes)", "02f901f4830e4a2582100f830f4240831e8480830c99a694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…10465f68bb898be715ab62a05e2db649383b547795396d3c96d6574c8f992c736779605d4a1d41da95973710 (504 bytes)", "f86c43843b9aca008261a894985566f2b210514e559af4ade3c30fcc841feb4a865af3107a400080831c946e…d342f425ff9fafa8edaee1a00e692a1e72788c826f4de193d37533b1d1140f222920d12aa40494d4b44cbe36 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }