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Canton Updates/122089...d900
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #124,034

This Gateway_FinalizeBlock transaction built EVM block #124,034 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #124,034
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
994ms

Block planned

Producer plans block #124034 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #124034

795ms
795ms

Committed on Canton

Participant commits update 122089d339…93d900
—

Imported to the execution layers

Importer applies block #124034 from GatewayHead

—
0ms
250ms
500ms
750ms
994ms
EVM
Canton
External call
Total
Complete795ms
795ms

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
#124,034
Block Hash
0x3971c0fd...4ecb0b80
Block Timestamp
Nov 10, 2026, 21:49:55 UTC
Transactions
0xd5103a8e...9ad359c10x214a...f50f → 0x925e...03fcSuccess
0x6ef3769b...e40752e20x26b2...5f86 → 0x0af7...128bSuccess
Overview
Update ID
122089d339...f693d900
Offset
386871
Record Time
Nov 10, 2026, 21:49:55 UTC
Command ID
gw-64c9a5594...81a22414
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:009b6ec8d0...e2771565
Choice: Archive
Payload
{}
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
0x707bf5ca...3d21ed360xac4e...845a → 0x925e...03fcSuccess
0xd66a324a...75d87f6f0x7a34...4526 → 0x85b8...edb0Success
Contract:
000dd50327...c92f06dd
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0038741f8aa0a8fb36988a92dd53ef495d8fdf857a967fb8fab9368f942bf95f2dca12122095cd60192a6ab0522755f1fcd54dc4b95ae67dfd96db71d2869a467f60d976f1", "block": { "timestamp": { "unpack": "1794347395." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a2582136b830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…8ec9536ffa6c973c7127b8a01f3ed01bf4498dca8350b61439f88edb63f0a99da299b8082ddf272ada8bbcf2 (504 bytes)", "f8ae821bac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…0767e5f3f0f4cc44ee7ac4a03adf427fb978cd36b63318323aa40fa40dbf3c80e5af2e882cdd3218f347b7cc (176 bytes)", "02f874830e4a250a843b9aca0e843b9aca0e8252089485b8b7e25df6dc70dccd41f4d79ce7599200edb08703…8e8b07eac91d503137f8c5a0585d3e56d35565743d9f9d357b6c689697ed5d57390201587573d1edd37390bf (119 bytes)", "02f901f4830e4a2582136e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b74061f4df511ede765106a06f2223f38390f4a2eaa3d36e535371f15ea480beeb0dc4cd9dbabf69c59c83b0 (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:0038741f8a...60d976f1
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "d386053d7b6c0302680f8f6c88ed5a28eba4b593a37a9c9166c7493881a22414", "timestamp": { "unpack": "1794347395." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a2582136b830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…8ec9536ffa6c973c7127b8a01f3ed01bf4498dca8350b61439f88edb63f0a99da299b8082ddf272ada8bbcf2 (504 bytes)", "f8ae821bac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…0767e5f3f0f4cc44ee7ac4a03adf427fb978cd36b63318323aa40fa40dbf3c80e5af2e882cdd3218f347b7cc (176 bytes)", "02f874830e4a250a843b9aca0e843b9aca0e8252089485b8b7e25df6dc70dccd41f4d79ce7599200edb08703…8e8b07eac91d503137f8c5a0585d3e56d35565743d9f9d357b6c689697ed5d57390201587573d1edd37390bf (119 bytes)", "02f901f4830e4a2582136e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b74061f4df511ede765106a06f2223f38390f4a2eaa3d36e535371f15ea480beeb0dc4cd9dbabf69c59c83b0 (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" ] } } }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:001660c923...f7868c9e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "3971c0fd49350b968dd54df9318af698fb7c9894081d01195d1cb1f74ecb0b80", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0071493846...d218ade5
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "001660c92356f235e8cc817226e5b818b85bf36d6302751a096748d179e2ef3c1dca121220073a51d2c9debebc64188d82129ab70369362d558d4ae1e633b9c57df7868c9e", "hash": "3971c0fd49350b968dd54df9318af698fb7c9894081d01195d1cb1f74ecb0b80", "number": "124034", "timestamp": "1794347395", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0d386053d7b6c0302680f8f6c88ed5a28eba4b593a37a9c9166c7493881a22414a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a2582136b830f4240831e8480830cba2b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…8ec9536ffa6c973c7127b8a01f3ed01bf4498dca8350b61439f88edb63f0a99da299b8082ddf272ada8bbcf2 (504 bytes)", "f8ae821bac8405f5e1008301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000…0767e5f3f0f4cc44ee7ac4a03adf427fb978cd36b63318323aa40fa40dbf3c80e5af2e882cdd3218f347b7cc (176 bytes)", "02f874830e4a250a843b9aca0e843b9aca0e8252089485b8b7e25df6dc70dccd41f4d79ce7599200edb08703…8e8b07eac91d503137f8c5a0585d3e56d35565743d9f9d357b6c689697ed5d57390201587573d1edd37390bf (119 bytes)", "02f901f4830e4a2582136e830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…b74061f4df511ede765106a06f2223f38390f4a2eaa3d36e535371f15ea480beeb0dc4cd9dbabf69c59c83b0 (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0058915900...15a4bcb3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "007149384665ba68f3cabc931f2f8bce5886b19303a14df01ac9ba13d7548c54ffca1212209b4a231c81dce681d119bdb871892983788421d8a94d628cca654abbd218ade5", "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": "11002004249999900827779589.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }