Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #117,534 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle

block #117,534

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

500ms

1.0s

1.5s

1.6s

Block planned

Producer plans block #117534 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #117534

1.3s

Committed on Canton

Participant commits update 1220fc6ba2…948e13

—

Imported to the execution layers

Importer applies block #117534 from GatewayHead

—

0ms

500ms

1.0s

1.5s

1.6s

EVM

Canton

External call

Total

Complete1.3s

1.3s

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

#117,534

Block Hash

0x7e15d765...8acd0c76

Block Timestamp

Nov 10, 2026, 17:18:22 UTC

Transactions

0x37c0eccb...b34b77820x214a...f50f → 0x925e...03fcSuccess

0x968a96bf...7e3d8ae40x924e...d2e1 → 0x925e...03fcSuccess

Overview

Update ID

1220fc6ba2...63948e13

Offset

367100

Record Time

Nov 10, 2026, 17:18:23 UTC

Command ID

gw-64c9a5594...490426c8

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead

Contract:00425a3e79...81ef0118

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00f75107996a2874647a8900ea73094d7c5207d626e882a3e08a6a3d59f45bb9ffca121220dd320d5b3155202a9883c353906ea7fd072f19d7138cf248af9ddd4c5a9e3fe0", "hash": "7e15d7651ee1351e9ffc5f8fc8acc8637808458ad5d3cef030449bac8acd0c76", "number": "117534", "timestamp": "1794331102", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a054270140c9663b1af68d19adf671da9175814306a796ac4021c35a2a490426c8a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25820f47830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…a6780b3672b10fece9bc86a052db45a4b73f4978c977f80277a0a39c0ad24e6ddbcaab278785ba3342f57e55 (504 bytes)", "f8ad8203c68315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…10c0564c0fc495e8233721a04639e6c651d1e465ddb93d23946c00389d095dc3c403d89f35153e34e7c85085 (175 bytes)", "f8ab4d843b9aca00827e9094a3e5a3e8116e24a8b23e77a5bfb04bfe0905218180b844a9059cbb0000000000…008724209e6bcd36a70667a05b527f37a621ce47b4f6d605bd15b77bbc4cc62134e5f24bddee544e52f031ae (173 bytes)", "02f901f4830e4a25820faa830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…df3e87f860b416916ee1fea04244cb516458d4425bb0d4d74b87673337dfe69883b62afb8f6ee3054c40968c (504 bytes)", "02f901f4830e4a25820f80830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ac203a8ca87e1d00f894b8a0375a9e7af7eb91f984e3980327733897d7fd821f61e02f8ec828695f8c25319e (504 bytes)", "02f901f4830e4a25820849830f4240831e84808307507894925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fbd6ab09ac08db7e163659a07bc52a3cc7fe7debb57d0fad47e99465cf12ebbba9e1137e9e486ce230680190 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:009de31604...d40489b6

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "00d9bc298e7e8bd11e4adc7acacdb88fc0a20f176cc14394ab1cd09e881d870c53ca121220605be25c67e058a6a9d9ba7a19d96381612edcbce02bbd5e4e26a2f4cbbd6c5c", "block": { "timestamp": { "unpack": "1794331102." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820f47830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…a6780b3672b10fece9bc86a052db45a4b73f4978c977f80277a0a39c0ad24e6ddbcaab278785ba3342f57e55 (504 bytes)", "f8ad8203c68315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…10c0564c0fc495e8233721a04639e6c651d1e465ddb93d23946c00389d095dc3c403d89f35153e34e7c85085 (175 bytes)", "f8ab4d843b9aca00827e9094a3e5a3e8116e24a8b23e77a5bfb04bfe0905218180b844a9059cbb0000000000…008724209e6bcd36a70667a05b527f37a621ce47b4f6d605bd15b77bbc4cc62134e5f24bddee544e52f031ae (173 bytes)", "02f901f4830e4a25820faa830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…df3e87f860b416916ee1fea04244cb516458d4425bb0d4d74b87673337dfe69883b62afb8f6ee3054c40968c (504 bytes)", "02f901f4830e4a25820f80830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ac203a8ca87e1d00f894b8a0375a9e7af7eb91f984e3980327733897d7fd821f61e02f8ec828695f8c25319e (504 bytes)", "02f901f4830e4a25820849830f4240831e84808307507894925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fbd6ab09ac08db7e163659a07bc52a3cc7fe7debb57d0fad47e99465cf12ebbba9e1137e9e486ce230680190 (504 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:00d9bc298e...cbbd6c5c

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "54270140c9663b1af68d19adf671da9175814306a796ac4021c35a2a490426c8", "timestamp": { "unpack": "1794331102." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820f47830f4240831e8480830c98fd94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…a6780b3672b10fece9bc86a052db45a4b73f4978c977f80277a0a39c0ad24e6ddbcaab278785ba3342f57e55 (504 bytes)", "f8ad8203c68315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…10c0564c0fc495e8233721a04639e6c651d1e465ddb93d23946c00389d095dc3c403d89f35153e34e7c85085 (175 bytes)", "f8ab4d843b9aca00827e9094a3e5a3e8116e24a8b23e77a5bfb04bfe0905218180b844a9059cbb0000000000…008724209e6bcd36a70667a05b527f37a621ce47b4f6d605bd15b77bbc4cc62134e5f24bddee544e52f031ae (173 bytes)", "02f901f4830e4a25820faa830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…df3e87f860b416916ee1fea04244cb516458d4425bb0d4d74b87673337dfe69883b62afb8f6ee3054c40968c (504 bytes)", "02f901f4830e4a25820f80830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ac203a8ca87e1d00f894b8a0375a9e7af7eb91f984e3980327733897d7fd821f61e02f8ec828695f8c25319e (504 bytes)", "02f901f4830e4a25820849830f4240831e84808307507894925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…fbd6ab09ac08db7e163659a07bc52a3cc7fe7debb57d0fad47e99465cf12ebbba9e1137e9e486ce230680190 (504 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:00338d6067...fe1b4700

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00425a3e79adfe24f4fa6182cb2706ac0db02062afaa8ad359bb6ff635ab5850cdca121220cb3fc209ebd03a2904ec8d97375837b15344f24be2564cfaf64ee8d781ef0118", "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": "11002004249999913448346751.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }