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Canton Updates/1220d7...781d
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #176,586

This Gateway_FinalizeBlock transaction built EVM block #176,586 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #176,586
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
558ms

Block planned

Producer plans block #176586 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #176586

446ms
446ms

Committed on Canton

Participant commits update 1220d7533a…c4781d
—

Imported to the execution layers

Importer applies block #176586 from GatewayHead

—
0ms
250ms
500ms
558ms
EVM
Canton
External call
Total
Complete446ms
446ms

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
#176,586
Block Hash
0xd75625ae...91c8abc4
Block Timestamp
Nov 13, 2026, 03:01:53 UTC
Transactions
0xe6d0d55c...cbc444a50x703f...8833 → 0xc04e...61eaSuccess
0x2fbe1f60...8aba8da90x58fd...76a2 → 0x44ce...b4bfSuccess
Overview
Update ID
1220d7533a...e0c4781d
Offset
547718
Record Time
Nov 13, 2026, 03:01:53 UTC
Command ID
gw-64c9a5594...4b718f5b
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b7586f63...0259ebba
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "d75625ae2005fcf616abc1f845ac896b8f87e2fa525289a30d9a89a991c8abc4", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
created
0x1a4b4b2c...1ce504db0xe412...a342 → 0xbeed...74d2Success
f34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00773d85df...72020700
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b7586f63a4992d8bebfac6bc6ab74bee246ded737a21b20adc73806b2cb08129ca12122097e1f1083918ae2ab9847acb2c5fb229e1c578774c9b3231a0895a970259ebba", "hash": "d75625ae2005fcf616abc1f845ac896b8f87e2fa525289a30d9a89a991c8abc4", "number": "176586", "timestamp": "1794538913", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0ba1266fe792824095ddef36e3673479e01f628d9bd78efa9b2c7959a4b718f5ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f8d4830e4a25568502cb4178008502cb41780e82a3c99444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf…a0cb27d22962b5f3d69d8fa054dee4bf05a674f7354ec6522db2875ad47ecbf1a6abf3fd6b08d9ad14297863 (215 bytes)", "02f86f830e4a251b850384878c44850384878c4e827b0c94c04eefa6863007636e2407effe7f6d79187a61ea…dd283b7b9afccdb616fbb8a02f244f2ab346a068c8fa3be515766b60f8bc6e81800889e6145d02f6f3ff7b77 (114 bytes)", "f8ac0385035a4e90088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…0067ebce2f1dab16720c61a0618f08e8ad9b3d19abed6bb146a0fd21aa8a8e8422b8b1b5a432b7dd7e20b84c (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008d91890f...440db3fc
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00da1f622a3ad9e2aeb0676fbcd4e5f122d96040e00950412704b057e5d0684a90ca121220d89ba28f16d4dcd83b42d42da3de341666fe2efc881fb898ec98e099f9dd0463", "block": { "timestamp": { "unpack": "1794538913." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8d4830e4a25568502cb4178008502cb41780e82a3c99444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf…a0cb27d22962b5f3d69d8fa054dee4bf05a674f7354ec6522db2875ad47ecbf1a6abf3fd6b08d9ad14297863 (215 bytes)", "02f86f830e4a251b850384878c44850384878c4e827b0c94c04eefa6863007636e2407effe7f6d79187a61ea…dd283b7b9afccdb616fbb8a02f244f2ab346a068c8fa3be515766b60f8bc6e81800889e6145d02f6f3ff7b77 (114 bytes)", "f8ac0385035a4e90088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…0067ebce2f1dab16720c61a0618f08e8ad9b3d19abed6bb146a0fd21aa8a8e8422b8b1b5a432b7dd7e20b84c (174 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:00da1f622a...f9dd0463
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "ba1266fe792824095ddef36e3673479e01f628d9bd78efa9b2c7959a4b718f5b", "timestamp": { "unpack": "1794538913." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f8d4830e4a25568502cb4178008502cb41780e82a3c99444cebb03f00ff2cf6b475a7501f8e80eb78bb4bf…a0cb27d22962b5f3d69d8fa054dee4bf05a674f7354ec6522db2875ad47ecbf1a6abf3fd6b08d9ad14297863 (215 bytes)", "02f86f830e4a251b850384878c44850384878c4e827b0c94c04eefa6863007636e2407effe7f6d79187a61ea…dd283b7b9afccdb616fbb8a02f244f2ab346a068c8fa3be515766b60f8bc6e81800889e6145d02f6f3ff7b77 (114 bytes)", "f8ac0385035a4e90088286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000…0067ebce2f1dab16720c61a0618f08e8ad9b3d19abed6bb146a0fd21aa8a8e8422b8b1b5a432b7dd7e20b84c (174 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:00c5358c7c...8c90e03b
Choice: Archive
Payload
{}
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001a8a8b11...8dcee915
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00773d85dfa4c750ce7d3a85a9eaa0b81543593bd8cccadc58d7a49e61a213b3a9ca121220f65e442fcf31d4c0aa61411d88b5fab30082e49523a9b4471b2642b972020700", "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": "11002004249999850390053999.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }