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Canton Updates/1220f4...8adb
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #206,653

This Gateway_FinalizeBlock transaction built EVM block #206,653 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #206,653
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
59ms

Block planned

Producer plans block #206653 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #206653

47ms
47ms

Committed on Canton

Participant commits update 1220f45444…498adb
—

Imported to the execution layers

Importer applies block #206653 from GatewayHead

—
0ms
59ms
EVM
Canton
External call
Total
Complete47ms
47ms

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
#206,653
Block Hash
0x3701b6d7...835dfcdf
Block Timestamp
Nov 15, 2026, 01:28:04 UTC
Transactions
0xa9bc7e38...6469b8cd0xe808...6b82 → 0x02a2...2ec5Success
0x88772d5f...eb9a58250x07b5...e3dd → 0x9e02...3de2Success
Overview
Update ID
1220f45444...0c498adb
Offset
640680
Record Time
Nov 15, 2026, 01:28:04 UTC
Command ID
gw-64c9a5594...ca8a9355
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:005c3f9158...492f1b42
Choice: Archive
Payload
{}
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:
00a2af60d7...a63ef326
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00947ab12433c5c4dbadf754db3b603397ff5776a39bcb7ec0f08eab5f9d8c85d6ca1212209bd6649d9bab10204c7fa9535d3ca4d41908f74d3fa966c3188b7213afb7fbb8", "block": { "timestamp": { "unpack": "1794706084." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8890b83c3e952826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a45524107700000000000000…f16bcb2c5b5a9630d0bcc7a003994866a88b40b56452a8fbd735fbd975ff81c5d0f72ec9a45af00dfd8b6d0f (139 bytes)", "f86c2183c3e9528252089402a2980675681c84999ec10fbeeedb192c842ec587038d7ea4c6800080831c946e…45c0acb01c25a410db0b92a06625371916c22b9f8c7c7e736b552e1b99d8d28fa46f6b8d57847b6c8817ab17 (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": [] } }
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00947ab124...afb7fbb8
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "beb88d87c15e262474ad94d43bce4910ebf33578b53cffe47f931833ca8a9355", "timestamp": { "unpack": "1794706084." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8890b83c3e952826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a45524107700000000000000…f16bcb2c5b5a9630d0bcc7a003994866a88b40b56452a8fbd735fbd975ff81c5d0f72ec9a45af00dfd8b6d0f (139 bytes)", "f86c2183c3e9528252089402a2980675681c84999ec10fbeeedb192c842ec587038d7ea4c6800080831c946e…45c0acb01c25a410db0b92a06625371916c22b9f8c7c7e736b552e1b99d8d28fa46f6b8d57847b6c8817ab17 (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" ] } } }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0087ae6973...7df97f19
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "3701b6d7e06d16c4446caf69b1e129a35caa56c4ec6856d2b0027f06835dfcdf", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00bc8cde64...e1ebde98
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0087ae69732e6db2e8d12791cde59d9a553575a8efa69aa2b67cada76bf08957a4ca1212205a15640f1543865735f3015f6119f9e7521662f657ad2a0586cbbe177df97f19", "hash": "3701b6d7e06d16c4446caf69b1e129a35caa56c4ec6856d2b0027f06835dfcdf", "number": "206653", "timestamp": "1794706084", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0beb88d87c15e262474ad94d43bce4910ebf33578b53cffe47f931833ca8a9355a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8890b83c3e952826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a45524107700000000000000…f16bcb2c5b5a9630d0bcc7a003994866a88b40b56452a8fbd735fbd975ff81c5d0f72ec9a45af00dfd8b6d0f (139 bytes)", "f86c2183c3e9528252089402a2980675681c84999ec10fbeeedb192c842ec587038d7ea4c6800080831c946e…45c0acb01c25a410db0b92a06625371916c22b9f8c7c7e736b552e1b99d8d28fa46f6b8d57847b6c8817ab17 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00de43fc2e...827176fa
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00bc8cde64d06daa640d3a4318e6a3b7638a30ffdfedda5a56504312e96e361097ca121220f3c6768b39a81d5e9427aecc07cfc94cc37462b0c5b03b78c158998de1ebde98", "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": "11002004249999828489488746.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }