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Canton Updates/122059...cb30
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #129,158

This Gateway_FinalizeBlock transaction built EVM block #129,158 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #129,158
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
633ms

Block planned

Producer plans block #129158 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #129158

506ms
506ms

Committed on Canton

Participant commits update 1220591568…fdcb30
—

Imported to the execution layers

Importer applies block #129158 from GatewayHead

—
0ms
250ms
500ms
633ms
EVM
Canton
External call
Total
Complete506ms
506ms

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
#129,158
Block Hash
0xe3cb924b...7947bf6a
Block Timestamp
Nov 11, 2026, 01:30:53 UTC
Transactions
0x07119e55...b9d21e9b0x342c...c96f → 0xa276...16d2Success
0x836e5100...f7b274160xac4e...845a → 0x925e...03fcSuccess
Overview
Update ID
1220591568...1bfdcb30
Offset
402464
Record Time
Nov 11, 2026, 01:30:53 UTC
Command ID
gw-64c9a5594...8e08bf55
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003e194c14...89547936
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "7cfd26b868d9feb82aa3f28ceccec229525006011a8ccdce9ebd20678e08bf55", "timestamp": { "unpack": "1794360653." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822f4b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…98f8736ba13df7d28a682fa04375b7188eef1b899b98590e8f425adea6d9258b3618f0dfc813ea4d7d62a9fd (176 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b6a9d133c969f036b9f622a05766015e72f8de71f93c98c56b039f912faa159b24513e6c46fde2fcfc8dd4a2 (140 bytes)", "02f901f4830e4a25821675830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…cd51f97b10cfb1ffdc816da03887ed36c731de8f0ab7d6d87f8585c9c1551aaccb995a1609c47924cec4bd0d (504 bytes)", "02f901f4830e4a25821624830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e221853edf38458ee5e50ea033281d35ca52cd12a4bffb15ee6d2cd8a7bd04e994cb47efe62f54ca9778aa2d (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" ] } } }
0x3c45d97a...7621932c0x26b2...5f86 → 0x0af7...128bSuccess
0x8807f68f...3187c6480x924e...d2e1 → 0x925e...03fcSuccess
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:000893e650...a9f4a35c
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "003e194c14ea6e73812af6a09798e39a67059193f3320673e8d2016d46e1b4b788ca121220b5742a4e4bca39de90e9684a17c084f68615d3e718e462a3e521d47389547936", "block": { "timestamp": { "unpack": "1794360653." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ae822f4b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…98f8736ba13df7d28a682fa04375b7188eef1b899b98590e8f425adea6d9258b3618f0dfc813ea4d7d62a9fd (176 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b6a9d133c969f036b9f622a05766015e72f8de71f93c98c56b039f912faa159b24513e6c46fde2fcfc8dd4a2 (140 bytes)", "02f901f4830e4a25821675830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…cd51f97b10cfb1ffdc816da03887ed36c731de8f0ab7d6d87f8585c9c1551aaccb995a1609c47924cec4bd0d (504 bytes)", "02f901f4830e4a25821624830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e221853edf38458ee5e50ea033281d35ca52cd12a4bffb15ee6d2cd8a7bd04e994cb47efe62f54ca9778aa2d (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.Block:Block
Contract:00ef2f6a92...66e8f816
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0045acc09d...924e06ab
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e3cb924b38888f1fa62c7366fe120b5a58ac58d9f5f7083c62c807af7947bf6a", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004397ecbd...df888cb7
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0045acc09dfb360edd2d45cfd913e0204a427f1082cd05661e39048b925f63da29ca1212207e6e157c9d3d2822b0fda595e08923db53cdbbe2da33ab42e285b727924e06ab", "hash": "e3cb924b38888f1fa62c7366fe120b5a58ac58d9f5f7083c62c807af7947bf6a", "number": "129158", "timestamp": "1794360653", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a07cfd26b868d9feb82aa3f28ceccec229525006011a8ccdce9ebd20678e08bf55a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ae822f4b8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…98f8736ba13df7d28a682fa04375b7188eef1b899b98590e8f425adea6d9258b3618f0dfc813ea4d7d62a9fd (176 bytes)", "f88a108407270e008254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…b6a9d133c969f036b9f622a05766015e72f8de71f93c98c56b039f912faa159b24513e6c46fde2fcfc8dd4a2 (140 bytes)", "02f901f4830e4a25821675830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…cd51f97b10cfb1ffdc816da03887ed36c731de8f0ab7d6d87f8585c9c1551aaccb995a1609c47924cec4bd0d (504 bytes)", "02f901f4830e4a25821624830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e221853edf38458ee5e50ea033281d35ca52cd12a4bffb15ee6d2cd8a7bd04e994cb47efe62f54ca9778aa2d (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00b8f71e9a...08e3fd23
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004397ecbd53f0831cd639aada59321a377fc78b30515574fb93a4af97dfe0a67bca121220541ea0466638227c8b93ee3afdecc100f39f645b591266546acab413df888cb7", "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": "11002004249999893719674991.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }