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Canton Updates/1220fd...6259
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #103,130

This Gateway_FinalizeBlock transaction built EVM block #103,130 through the gateway-build-block external call and committed it with 6 transactions.

Block Lifecycle
block #103,130
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s

Block planned

Producer plans block #103130 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #103130

1.1s
1.1s

Committed on Canton

Participant commits update 1220fd0616…426259
—

Imported to the execution layers

Importer applies block #103130 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.3s
1.4s
EVM
Canton
External call
Total
Complete1.1s
1.1s

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
#103,130
Block Hash
0xbc2cc274...4a470043
Block Timestamp
Nov 10, 2026, 03:04:06 UTC
Transactions
0xda868018...10b51cef0x4316...5df0 → contract creationSuccess
0xe38c819d...4d69477b0x6eda...2718 → contract creationSuccess
Overview
Update ID
1220fd0616...ea426259
Offset
323031
Record Time
Nov 10, 2026, 03:04:07 UTC
Command ID
gw-64c9a5594...d3019393
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:006b5bfe3d...90c5474f
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00fb129e0a285949c9a0de736e054b287a28626ff38dcdcc4671a55b5372d19e85ca12122068b00ef853a9ded18472a82ca8e97560f280def84fd6047ee8a56c858b444974", "block": { "timestamp": { "unpack": "1794279846." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…5efd47cacbd62dd476b768a02750137d5e8e8596d1b91131f5a1a3dafc5906ae51883249b954d7383dc21943 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a673100310be19fbcea3a2a07d609e223ef65ffa276aed8e77e676347b8ac345b9c70711335d3d5b0ab952a9 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a796d6f05227b8d2957c30a058a9f41d867882137449b49e21ede9cfec6fa79e3e0508a20086b103bea602cf (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c660ae8a7dcfc8fe342946a016405c01567c0f96fc8bf0a1910a22185393278a8fde3d35fbabe2533a1ed066 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…58083fcdfff619b5ab9a8ea067d672d94115d673e5420f971e819942655c57f32754b436bfc8339563b32a83 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c2d3b3d14d5f64c39a34ffa031c64f6b9a7e63fef8263a073f314c19d380a74bd4020e6c735921fcb931c005 (700 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": [] } }
0xb6b73517...ec1fd79a0x0c98...b8e5 → contract creationSuccess
0x70faa7e6...cadd52520x6c23...18ce → contract creationSuccess
0xca778525...a6c892000x4f3a...2153 → contract creationSuccess
0xaf2a1327...f0868e5e0xfe59...4bcd → contract creationSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00fb129e0a...8b444974
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "04d80d3e0b62e9439d5ba713ce7413d694d5e70fe2ad86475dd8e7c0d3019393", "timestamp": { "unpack": "1794279846." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…5efd47cacbd62dd476b768a02750137d5e8e8596d1b91131f5a1a3dafc5906ae51883249b954d7383dc21943 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a673100310be19fbcea3a2a07d609e223ef65ffa276aed8e77e676347b8ac345b9c70711335d3d5b0ab952a9 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a796d6f05227b8d2957c30a058a9f41d867882137449b49e21ede9cfec6fa79e3e0508a20086b103bea602cf (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c660ae8a7dcfc8fe342946a016405c01567c0f96fc8bf0a1910a22185393278a8fde3d35fbabe2533a1ed066 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…58083fcdfff619b5ab9a8ea067d672d94115d673e5420f971e819942655c57f32754b436bfc8339563b32a83 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c2d3b3d14d5f64c39a34ffa031c64f6b9a7e63fef8263a073f314c19d380a74bd4020e6c735921fcb931c005 (700 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:00cdb07801...f719bc67
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00bb783f50...65074555
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "bc2cc27452c46f4a98e63dbe3afed1c96fab6121005ea0cf86c0fd794a470043", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00fd51b905...380419b1
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00bb783f50e92bb7a2fb879d4a11e6149b9d5f6bdb57db158ebdada2fd68751f59ca12122032f7c182479284ae3ffc1513b742f6a28d47920928b256bb4965435665074555", "hash": "bc2cc27452c46f4a98e63dbe3afed1c96fab6121005ea0cf86c0fd794a470043", "number": "103130", "timestamp": "1794279846", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a004d80d3e0b62e9439d5ba713ce7413d694d5e70fe2ad86475dd8e7c0d3019393a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…5efd47cacbd62dd476b768a02750137d5e8e8596d1b91131f5a1a3dafc5906ae51883249b954d7383dc21943 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a673100310be19fbcea3a2a07d609e223ef65ffa276aed8e77e676347b8ac345b9c70711335d3d5b0ab952a9 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…a796d6f05227b8d2957c30a058a9f41d867882137449b49e21ede9cfec6fa79e3e0508a20086b103bea602cf (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c660ae8a7dcfc8fe342946a016405c01567c0f96fc8bf0a1910a22185393278a8fde3d35fbabe2533a1ed066 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…58083fcdfff619b5ab9a8ea067d672d94115d673e5420f971e819942655c57f32754b436bfc8339563b32a83 (700 bytes)", "02f902b8830e4a250185a7a358200285a7a358200b83041c7b8080b9025a6080604052348015600e575f5ffd…c2d3b3d14d5f64c39a34ffa031c64f6b9a7e63fef8263a073f314c19d380a74bd4020e6c735921fcb931c005 (700 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00569eb6d6...1ceac3a5
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00fd51b90504c47e1b04896acca88f3adc99a012813cdc1ce3966d1ef94baf4239ca121220e0f91aca6f629d9bfd290e4e9d989b651dfc4f720824ddc0b2ed2d74380419b1", "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": "11002004249999957051033487.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }