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Canton Updates/122057...2f43
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #116,852

This Gateway_FinalizeBlock transaction built EVM block #116,852 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #116,852
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.6s

Block planned

Producer plans block #116852 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #116852

2.1s
2.1s

Committed on Canton

Participant commits update 122057351a…f12f43
—

Imported to the execution layers

Importer applies block #116852 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.6s
EVM
Canton
External call
Total
Complete2.1s
2.1s

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
#116,852
Block Hash
0xb9e1c067...5aec9b39
Block Timestamp
Nov 10, 2026, 16:49:58 UTC
Transactions
0xdcd342b2...04f5955c0xa4d7...6c9d → 0x3192...a142Success
0x06ee2c83...31ab1f7f0xe31e...043f → 0xd939...4574Success
Overview
Update ID
122057351a...15f12f43
Offset
365025
Record Time
Nov 10, 2026, 16:50:00 UTC
Command ID
gw-64c9a5594...602f5f55
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00cf76fd5d...02e848b8
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00d0c8695e30222a8333c2abc144f8baee452b8174aab17d9347277c54b33bc585ca1212209d7ff8975dabab9c4b5246b2403b3e9b49d2c956c3e7f540dd2d5ad183e35f75", "block": { "timestamp": { "unpack": "1794329398." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad8201408315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…75e1aa54f096b2b440029ca073f7e7a48a5e87b404a1a530921a3b1bcf011655013cd42978d8bfa28870d562 (175 bytes)", "02f875830e4a258189843b9aca0e843b9aca0e825208943192bb4b86e43b7a8c6f9bc6e6cb063131c1a14287…2b7fb8a1f19c2db4be8ff5a033a6cbbd9126a64130482c154124b9a837f313c39934e078b15617bd36e65981 (120 bytes)", "02f901f4830e4a258207f3830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…be418882f49c7f87e2a3bfa0755499da703308f085dac95746a6263ab2ee828189bed9e9129e253ea615eb3a (504 bytes)", "f86c0f8315f90982520894d9394f3c43b9c236c6f252ad5b0232af68fb457487038d7ea4c6800080831c946d…f42e8d908a759ac1d6161aa027e2ad403901f0e826ebcde76b9d03d9ae4e60db9eab08f40e0d8c5418ee4d58 (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": [] } }
0x31cebb6c...a770c7f60x26b2...5f86 → 0x0af7...128bSuccess
0x769ffdb1...0a23c3e20xe0f6...5090 → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d0c8695e...83e35f75
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "1da6331f6ea29d36e763dd33aceae6ac18e1011b7326fc44a4483766602f5f55", "timestamp": { "unpack": "1794329398." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad8201408315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…75e1aa54f096b2b440029ca073f7e7a48a5e87b404a1a530921a3b1bcf011655013cd42978d8bfa28870d562 (175 bytes)", "02f875830e4a258189843b9aca0e843b9aca0e825208943192bb4b86e43b7a8c6f9bc6e6cb063131c1a14287…2b7fb8a1f19c2db4be8ff5a033a6cbbd9126a64130482c154124b9a837f313c39934e078b15617bd36e65981 (120 bytes)", "02f901f4830e4a258207f3830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…be418882f49c7f87e2a3bfa0755499da703308f085dac95746a6263ab2ee828189bed9e9129e253ea615eb3a (504 bytes)", "f86c0f8315f90982520894d9394f3c43b9c236c6f252ad5b0232af68fb457487038d7ea4c6800080831c946d…f42e8d908a759ac1d6161aa027e2ad403901f0e826ebcde76b9d03d9ae4e60db9eab08f40e0d8c5418ee4d58 (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" ] } } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00cea2b044...153b2b72
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0005513b58...9161dca2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "b9e1c067178938eef6b49792e8827cafd9442a0090e61ea623ceb94f5aec9b39", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004e9f7232...81a5f543
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0005513b58f8d2628c8f5171d323358682cc00f6bfce215c4e3db3ad0e18121acfca121220887b626bd720aefd105ad9c49a2b371bba3c26a3e8118b26de5208969161dca2", "hash": "b9e1c067178938eef6b49792e8827cafd9442a0090e61ea623ceb94f5aec9b39", "number": "116852", "timestamp": "1794329398", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a01da6331f6ea29d36e763dd33aceae6ac18e1011b7326fc44a4483766602f5f55a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ad8201408315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…75e1aa54f096b2b440029ca073f7e7a48a5e87b404a1a530921a3b1bcf011655013cd42978d8bfa28870d562 (175 bytes)", "02f875830e4a258189843b9aca0e843b9aca0e825208943192bb4b86e43b7a8c6f9bc6e6cb063131c1a14287…2b7fb8a1f19c2db4be8ff5a033a6cbbd9126a64130482c154124b9a837f313c39934e078b15617bd36e65981 (120 bytes)", "02f901f4830e4a258207f3830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…be418882f49c7f87e2a3bfa0755499da703308f085dac95746a6263ab2ee828189bed9e9129e253ea615eb3a (504 bytes)", "f86c0f8315f90982520894d9394f3c43b9c236c6f252ad5b0232af68fb457487038d7ea4c6800080831c946d…f42e8d908a759ac1d6161aa027e2ad403901f0e826ebcde76b9d03d9ae4e60db9eab08f40e0d8c5418ee4d58 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00bcf43705...4ed4e803
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "004e9f7232e55e30660750da6b5500c562d8ffb3699a62f51bb99c54a102738d1eca121220e6d9046fa93e5aaf2350f5381f22cff5b6169f17fb3a465828f7876081a5f543", "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": "11002004249999915033345166.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }