Canton Updates/122056...fced

Canton Update

Canton Ledger Transaction

Canton

This Gateway_FinalizeBlock transaction built EVM block #138,299 through the gateway-build-block external call and committed it with 9 transactions.

Block Lifecycle

block #138,299

EVM block settled on CantonGateway · Gateway_FinalizeBlock

0ms

5.0s

10.0s

14.4s

Block planned

Producer plans block #138299 (block timestamp)

—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #138299

11.6s

Committed on Canton

Participant commits update 1220563666…0cfced

—

Imported to the execution layers

Importer applies block #138299 from GatewayHead

—

0ms

5.0s

10.0s

14.4s

EVM

Canton

External call

Total

Complete11.6s

11.6s

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

#138,299

Block Hash

0xeab85269...38b9e6aa

Block Timestamp

Nov 11, 2026, 07:36:29 UTC

Transactions

0xf87f1143...4837692b0x26b2...5f86 → 0x0af7...128bSuccess

0x9d05e0f5...3d35cbd40x26b2...5f86 → 0x0af7...128bSuccess

Overview

Update ID

1220563666...000cfced

Offset

430254

Record Time

Nov 11, 2026, 07:36:40 UTC

Command ID

gw-64c9a5594...62eca7f2

Synchronizer ID

devnet::1220...dbf9acf2

Events (6)

exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:000f696e36...1059640d

Choice: Gateway_FinalizeBlock

Payload

{ "headCid": "0011ff733b375327b372725292e13aa1ffb8e2aa137416e47eb2a1bf1bfaaf24c1ca1212205ffc331012ba02a11096062ff876b0266b32526fe8c3f7974869428c18848fd7", "block": { "timestamp": { "unpack": "1794382589." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d1285049b0f973582520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f0b2dde1073b925d090513a036baea9675bf4a586f3b529cf9b1c85574a223350c0bbb441fce016f926a2bff (111 bytes)", "f8ae824f818405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d78f4228d6c1509cbe270aa04ef39e2bc9c4737284b70a19f18225d524dd2b4c352ad1a8c9da1c1363685f7c (176 bytes)", "f8ae824f828405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4980feb0c791dad7fe2e2a01ab76d4c3af3071a2154b726f6cf6d49b0518952102817c8e3b88efbe238890a (176 bytes)", "f8ae824f838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f54f7940cfe57c655df748a04cab4c463b20f7d94a21830ddae1358733d7c5c2af135f9e37d03dcc8cd6fc9b (176 bytes)", "f8ae824f848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…530084f4d0fb38adb367e1a0613a07787a2505277122728c8f38bbbf96d4e0aaafddb4ffdce04e6467e162a2 (176 bytes)", "f8ae824f858405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b9b6d638bb5f889dd2d590a01aaf7285e6ded769d16f8c280666435a31660ca65e5e5525568ad37319ccb45b (176 bytes)", "f8ac0785049b0f97358259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…7c2a9a404e677e89722bf2a0441b68ef0532e463abbe59199630a1ee3d214debe4d0b3cf6a70ff74aa4bacd7 (174 bytes)", "f8ac0785049b0f97358259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…67ee570d781cae87875012a0679703bd4278605c4302cd06e186ac90bbec1d53402b24ae54c8451e6add96a1 (174 bytes)", "f88b0885049b0f9735826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…dadcc921cba978b062167da048e1e314c5bfd4d6f7d800ecf59369ed56a3723f6b754874ba7f6d9658845e2a (141 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:0011ff733b...18848fd7

Choice: GatewayHead_Finalize

Payload

{ "input": { "parentHash": "cc5a9e937e14860b7a0363ddcc22f8e99a50b9fcfa4a26a23801e62362eca7f2", "timestamp": { "unpack": "1794382589." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d1285049b0f973582520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f0b2dde1073b925d090513a036baea9675bf4a586f3b529cf9b1c85574a223350c0bbb441fce016f926a2bff (111 bytes)", "f8ae824f818405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d78f4228d6c1509cbe270aa04ef39e2bc9c4737284b70a19f18225d524dd2b4c352ad1a8c9da1c1363685f7c (176 bytes)", "f8ae824f828405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4980feb0c791dad7fe2e2a01ab76d4c3af3071a2154b726f6cf6d49b0518952102817c8e3b88efbe238890a (176 bytes)", "f8ae824f838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f54f7940cfe57c655df748a04cab4c463b20f7d94a21830ddae1358733d7c5c2af135f9e37d03dcc8cd6fc9b (176 bytes)", "f8ae824f848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…530084f4d0fb38adb367e1a0613a07787a2505277122728c8f38bbbf96d4e0aaafddb4ffdce04e6467e162a2 (176 bytes)", "f8ae824f858405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b9b6d638bb5f889dd2d590a01aaf7285e6ded769d16f8c280666435a31660ca65e5e5525568ad37319ccb45b (176 bytes)", "f8ac0785049b0f97358259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…7c2a9a404e677e89722bf2a0441b68ef0532e463abbe59199630a1ee3d214debe4d0b3cf6a70ff74aa4bacd7 (174 bytes)", "f8ac0785049b0f97358259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…67ee570d781cae87875012a0679703bd4278605c4302cd06e186ac90bbec1d53402b24ae54c8451e6add96a1 (174 bytes)", "f88b0885049b0f9735826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…dadcc921cba978b062167da048e1e314c5bfd4d6f7d800ecf59369ed56a3723f6b754874ba7f6d9658845e2a (141 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:0040b42e19...6d2a0ced

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0092d800f33c436e4397ab479c353a8e6b116055d3f698a174511898c7d5735206ca121220a514dd6280da3a98320ae347bc4a4cfeedf60c9ccb2035b295e11d5d9b397f9a", "hash": "eab8526912f2acc4f1e11a03680eb647e14932be2bc842609e798c1638b9e6aa", "number": "138299", "timestamp": "1794382589", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0cc5a9e937e14860b7a0363ddcc22f8e99a50b9fcfa4a26a23801e62362eca7f2a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f86d1285049b0f973582520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…f0b2dde1073b925d090513a036baea9675bf4a586f3b529cf9b1c85574a223350c0bbb441fce016f926a2bff (111 bytes)", "f8ae824f818405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…d78f4228d6c1509cbe270aa04ef39e2bc9c4737284b70a19f18225d524dd2b4c352ad1a8c9da1c1363685f7c (176 bytes)", "f8ae824f828405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f4980feb0c791dad7fe2e2a01ab76d4c3af3071a2154b726f6cf6d49b0518952102817c8e3b88efbe238890a (176 bytes)", "f8ae824f838405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…f54f7940cfe57c655df748a04cab4c463b20f7d94a21830ddae1358733d7c5c2af135f9e37d03dcc8cd6fc9b (176 bytes)", "f8ae824f848405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…530084f4d0fb38adb367e1a0613a07787a2505277122728c8f38bbbf96d4e0aaafddb4ffdce04e6467e162a2 (176 bytes)", "f8ae824f858405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…b9b6d638bb5f889dd2d590a01aaf7285e6ded769d16f8c280666435a31660ca65e5e5525568ad37319ccb45b (176 bytes)", "f8ac0785049b0f97358259a2940db987998cdceb19be8b3dd513f173fb1c32fe8980b84440c10f1900000000…7c2a9a404e677e89722bf2a0441b68ef0532e463abbe59199630a1ee3d214debe4d0b3cf6a70ff74aa4bacd7 (174 bytes)", "f8ac0785049b0f97358259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000…67ee570d781cae87875012a0679703bd4278605c4302cd06e186ac90bbec1d53402b24ae54c8451e6add96a1 (174 bytes)", "f88b0885049b0f9735826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a4552410770000000000…dadcc921cba978b062167da048e1e314c5bfd4d6f7d800ecf59369ed56a3723f6b754874ba7f6d9658845e2a (141 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }

createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway

Contract:00080639a2...2236634e

Payload

{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0040b42e1901b5c7f99a21081532753ac960ff2530b2e7d9f7c1f0228b7a812b3eca12122021f7a033fcb018ea004c29768559193507a18d83b672807487634df36d2a0ced", "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": "11002004249999882438221017.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }