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Canton Updates/1220ad...6a0b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #115,063

This Gateway_FinalizeBlock transaction built EVM block #115,063 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #115,063
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
656ms

Block planned

Producer plans block #115063 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #115063

525ms
525ms

Committed on Canton

Participant commits update 1220ade331…ac6a0b
—

Imported to the execution layers

Importer applies block #115063 from GatewayHead

—
0ms
250ms
500ms
656ms
EVM
Canton
External call
Total
Complete525ms
525ms

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
#115,063
Block Hash
0xe21e2867...16727489
Block Timestamp
Nov 10, 2026, 15:13:52 UTC
Transactions
0x37b2aa29...5d5a5cc50x924e...d2e1 → 0x925e...03fcSuccess
0x07a3819e...314ca9f10xe0f6...5090 → 0x925e...03fcSuccess
Overview
Update ID
1220ade331...39ac6a0b
Offset
359562
Record Time
Nov 10, 2026, 15:13:52 UTC
Command ID
gw-64c9a5594...cc869bcc
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0006b355b1...9aedb670
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "003a66f7e963f471a9a3167cead6fa50958ad733ffd7da37df9af1b19d4330b588ca121220678639708341ea2ca8f41298c76b7d00b4070a85af554eb2b7a3600d253d1577", "block": { "timestamp": { "unpack": "1794323632." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820cc2830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1fea237a6304dbaf724208a0198a5710aad04df76d5210f5eb7821a8c572fdd3f6f42428ec92f28930ea8627 (504 bytes)", "02f901f4830e4a25820d17830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…73b69e00c076632a2ce952a04e1931ea043bb9365cfa68c2297ac469a0fe6f608baa8d7249e00dc87a880bb3 (504 bytes)", "02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9457c3d38f89e606972961fd6b099970c46ef612c880b8…ea7452a4bb8a122dd7b7cba02db0c38c4bd5e9aad2c7eeed49ea573686e4f5cfb7a6633e675f346abb5784dd (213 bytes)", "02f901f4830e4a258206f7830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e1f1c659a0d40976ed5283a007779ef68ee5dd4751fc0f97db76ed92203f3543a575854ef4d433ac5864aeb3 (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": [] } }
0x5dd7a765...a2fccb9d0x214a...f50f → 0x925e...03fcSuccess
0x670a2593...ecd557620x9966...b6fe → 0x57c3...12c8Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003a66f7e9...253d1577
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "fa600720431ddc36a95c798566edfbb31ab51a5f6ac86da5a7f1e27dcc869bcc", "timestamp": { "unpack": "1794323632." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820cc2830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1fea237a6304dbaf724208a0198a5710aad04df76d5210f5eb7821a8c572fdd3f6f42428ec92f28930ea8627 (504 bytes)", "02f901f4830e4a25820d17830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…73b69e00c076632a2ce952a04e1931ea043bb9365cfa68c2297ac469a0fe6f608baa8d7249e00dc87a880bb3 (504 bytes)", "02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9457c3d38f89e606972961fd6b099970c46ef612c880b8…ea7452a4bb8a122dd7b7cba02db0c38c4bd5e9aad2c7eeed49ea573686e4f5cfb7a6633e675f346abb5784dd (213 bytes)", "02f901f4830e4a258206f7830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e1f1c659a0d40976ed5283a007779ef68ee5dd4751fc0f97db76ed92203f3543a575854ef4d433ac5864aeb3 (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:0092cd6542...45543946
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00d581d99d...83e45fea
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e21e28671c644e81f97a6aa89f24aa68b6b22b9af551d7e8baa7f68116727489", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b0841510...4effeae5
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00d581d99d89429a8c3272f4fce0fa38f6bcd6a1a036c7d2bf91f0eb531cbc3401ca1212202853cd2bb7323027458c9fe4c86b040199fac270b64581e01eed5acd83e45fea", "hash": "e21e28671c644e81f97a6aa89f24aa68b6b22b9af551d7e8baa7f68116727489", "number": "115063", "timestamp": "1794323632", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0fa600720431ddc36a95c798566edfbb31ab51a5f6ac86da5a7f1e27dcc869bcca01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25820cc2830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…1fea237a6304dbaf724208a0198a5710aad04df76d5210f5eb7821a8c572fdd3f6f42428ec92f28930ea8627 (504 bytes)", "02f901f4830e4a25820d17830f4240831e8480830c996994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…73b69e00c076632a2ce952a04e1931ea043bb9365cfa68c2297ac469a0fe6f608baa8d7249e00dc87a880bb3 (504 bytes)", "02f8d2830e4a2508843b9aca0e843b9aca0e82e07f9457c3d38f89e606972961fd6b099970c46ef612c880b8…ea7452a4bb8a122dd7b7cba02db0c38c4bd5e9aad2c7eeed49ea573686e4f5cfb7a6633e675f346abb5784dd (213 bytes)", "02f901f4830e4a258206f7830f4240831e84808307448d94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…e1f1c659a0d40976ed5283a007779ef68ee5dd4751fc0f97db76ed92203f3543a575854ef4d433ac5864aeb3 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:007499efb0...366555e7
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b0841510f282ce6edce80b5b035e37d65b85ba6099edf4224e4e816e5510a984ca121220da231bf6c5e5b38d332c1d6351c46a10845839fd10e856cf74528ed44effeae5", "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": "11002004249999924515811565.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }