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Canton Updates/12206b...c38a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #135,246

This Gateway_FinalizeBlock transaction built EVM block #135,246 through the gateway-build-block external call and committed it with 7 transactions.

Block Lifecycle
block #135,246
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.2s

Block planned

Producer plans block #135246 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #135246

976ms
976ms

Committed on Canton

Participant commits update 12206bb51e…8bc38a
—

Imported to the execution layers

Importer applies block #135246 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.2s
EVM
Canton
External call
Total
Complete976ms
976ms

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
#135,246
Block Hash
0x976317b9...6c2b0e11
Block Timestamp
Nov 11, 2026, 05:32:46 UTC
Transactions
0x405c25b4...dc26e5020x1f09...2dcd → 0x23e5...229aSuccess
0x2be86f46...47e49cf80x6a50...17ca → 0x5345...9be7Success
Overview
Update ID
12206bb51e...f58bc38a
Offset
420970
Record Time
Nov 11, 2026, 05:32:46 UTC
Command ID
gw-64c9a5594...a7ce5035
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d465fb4f...0223a1da
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00fcbeffd310b9e68f60f8721f76cf9e638023b1a3e907e234824f45726c27bafaca121220158e617a0384eb7443b417c0b225f01ebf1ba284c12d9ed33a0cb135f610c08b", "hash": "976317b9071b42e5e96af0a2a10851b8c19e865287727c2d14fa47cb6c2b0e11", "number": "135246", "timestamp": "1794375166", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0c5733dc602514b5fce8703f43e7f42aab125daa266bc8d97fd7bac49a7ce5035a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f86c148407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c28884ccec8469aa61fea045925972915132666e394663ee271bbff0f76de56c45a680a751e441e8a29ce6 (110 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…8e441f9f48354e7ea6f294a04879df57f9c666a5f95bef190ca87f2625481c92b8620b0089ee8e12f11a8803 (173 bytes)", "f8ae8244938405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…14ec2c26d883f92e40d978a031ca78d08c8e878d7a58edf6934f6a0628a7d8a6771824ce718b7b57d6f233fc (176 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…d105f9b17d9c0f99b2f49aa06fb26b222adbea58dbcc0176002d22ca298358bfbca14203b2028de59fc60a78 (173 bytes)", "02f901f4830e4a258218ee830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1b41323840d4f067458af7a03633768834c85a7f4c1f8485aaa76349523de9114705f6b50066d8e4a94eda0b (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…315657bce4ccc8b683693ba04115f61752d2fe080cd66497627d66247a6d503e945127fd12249a13e0d55133 (110 bytes)", "02f901f4830e4a25820d0b830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b1266c6e9f282f3c6a25dba029e21ca4c50b289b6f502f8c71b4a02db6616567050f6f2ff9939b950f8a8a5a (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
0x6d4bfe4c...ee491fe40xa503...0d27 → 0x235d...3c8cSuccess
0x3e904883...774e10400x0be4...d77a → 0x235d...3c8cSuccess
0xb74f954b...d633f26a0x924e...d2e1 → 0x925e...03fcSuccess
0xc667549d...b3daf1530xe0f6...5090 → 0x925e...03fcSuccess
0x058c839f...2a6887b20x26b2...5f86 → 0x0af7...128bSuccess
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0089e80557...d4f47891
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00d465fb4f98013fad3a94be638bd785c652abd2216810637331a8f3a25c7f7a54ca1212205a73e5aaed4b673c10c42a1b622d49741122f41f12049fc6480010510223a1da", "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": "11002004249999885529718972.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00587acd73...412efc78
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00d189382c4f16d787133e330c646057321deae4cf028ef77e1e940eac84aff738ca121220bd3875706c3e8b5d45b52bcbb419f02dbbe703fb2c80d48a2afcff3bb539ef05", "block": { "timestamp": { "unpack": "1794375166." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c148407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c28884ccec8469aa61fea045925972915132666e394663ee271bbff0f76de56c45a680a751e441e8a29ce6 (110 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…8e441f9f48354e7ea6f294a04879df57f9c666a5f95bef190ca87f2625481c92b8620b0089ee8e12f11a8803 (173 bytes)", "f8ae8244938405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…14ec2c26d883f92e40d978a031ca78d08c8e878d7a58edf6934f6a0628a7d8a6771824ce718b7b57d6f233fc (176 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…d105f9b17d9c0f99b2f49aa06fb26b222adbea58dbcc0176002d22ca298358bfbca14203b2028de59fc60a78 (173 bytes)", "02f901f4830e4a258218ee830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1b41323840d4f067458af7a03633768834c85a7f4c1f8485aaa76349523de9114705f6b50066d8e4a94eda0b (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…315657bce4ccc8b683693ba04115f61752d2fe080cd66497627d66247a6d503e945127fd12249a13e0d55133 (110 bytes)", "02f901f4830e4a25820d0b830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b1266c6e9f282f3c6a25dba029e21ca4c50b289b6f502f8c71b4a02db6616567050f6f2ff9939b950f8a8a5a (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:00d189382c...b539ef05
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "c5733dc602514b5fce8703f43e7f42aab125daa266bc8d97fd7bac49a7ce5035", "timestamp": { "unpack": "1794375166." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86c148407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…64c28884ccec8469aa61fea045925972915132666e394663ee271bbff0f76de56c45a680a751e441e8a29ce6 (110 bytes)", "f8ab0f8407270e008259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000…8e441f9f48354e7ea6f294a04879df57f9c666a5f95bef190ca87f2625481c92b8620b0089ee8e12f11a8803 (173 bytes)", "f8ae8244938405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…14ec2c26d883f92e40d978a031ca78d08c8e878d7a58edf6934f6a0628a7d8a6771824ce718b7b57d6f233fc (176 bytes)", "f8ab0c8407270e008259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000…d105f9b17d9c0f99b2f49aa06fb26b222adbea58dbcc0176002d22ca298358bfbca14203b2028de59fc60a78 (173 bytes)", "02f901f4830e4a258218ee830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1b41323840d4f067458af7a03633768834c85a7f4c1f8485aaa76349523de9114705f6b50066d8e4a94eda0b (504 bytes)", "f86c0e8407270e0082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…315657bce4ccc8b683693ba04115f61752d2fe080cd66497627d66247a6d503e945127fd12249a13e0d55133 (110 bytes)", "02f901f4830e4a25820d0b830f4240831e8480830799bc94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b1266c6e9f282f3c6a25dba029e21ca4c50b289b6f502f8c71b4a02db6616567050f6f2ff9939b950f8a8a5a (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:001eb20a04...dffcf798
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00fcbeffd3...f610c08b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "976317b9071b42e5e96af0a2a10851b8c19e865287727c2d14fa47cb6c2b0e11", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }