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Canton Updates/122066...5786
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #169,024

This Gateway_FinalizeBlock transaction built EVM block #169,024 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #169,024
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
269ms

Block planned

Producer plans block #169024 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #169024

215ms
215ms

Committed on Canton

Participant commits update 12206693f7…445786
—

Imported to the execution layers

Importer applies block #169024 from GatewayHead

—
0ms
250ms
269ms
EVM
Canton
External call
Total
Complete215ms
215ms

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
#169,024
Block Hash
0x0bb61ea8...555f6b0c
Block Timestamp
Nov 12, 2026, 18:57:41 UTC
Transactions
0x227a03cf...c63c7e8c0x5441...948c → 0x5b26...495dSuccess
0x9b05480e...ff0c5b900xa592...5e8f → 0x23e5...229aSuccess
Overview
Update ID
12206693f7...24445786
Offset
524547
Record Time
Nov 12, 2026, 18:57:41 UTC
Command ID
gw-64c9a5594...6f562f59
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00be068c09...c7cf0a7b
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0058d7df7e408517107ace9be67f996ac03bb34fac129263cfc6198983650488fbca121220c0e3db21372e9000f3c717dcc598ff8e533336527006ffdeac0f49986364ca0e", "block": { "timestamp": { "unpack": "1794509861." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0b851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f8b72746c2d2a9a9b42618a07c42c5f4d334ff955ea0b28fd49eb470250094220911121f5662d2c86e32b7d4 (141 bytes)", "02f8b2830e4a2505843b9aca0e843b9aca0e82cb72945b265487add2be60719bca8b0fc50864b1ab495d80b8…8164c32f0f1085c151b86ea012d8e9d87964878f8f8bf2a89522495249bfec1941fb3fe4ce9e6bf7e3c58639 (181 bytes)", "f88b10851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…44239dafaa2bc4f7d2d869a02a9e324bffcfb51a2b0568e99542b8d5e1ec1c9e908c2f3752aa87d43ae3657a (141 bytes)", "f8ac0a851347d05b448259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e7e40a1eea55ab9930d607a02571b34c6b321926a26c201529dc1123da91db13075c4281c0711d4133d35723 (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": [] } }
0x5b260cbd...8dfb3f810x420a...710e → 0xa276...16d2Success
0x85a562c1...166773ed0x6690...95fe → 0xa276...16d2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0058d7df7e...6364ca0e
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "efb9131bc1f6e5f01e5d467ab3a87afde4f1ecdaf5e6f4e86455e41e6f562f59", "timestamp": { "unpack": "1794509861." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0b851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f8b72746c2d2a9a9b42618a07c42c5f4d334ff955ea0b28fd49eb470250094220911121f5662d2c86e32b7d4 (141 bytes)", "02f8b2830e4a2505843b9aca0e843b9aca0e82cb72945b265487add2be60719bca8b0fc50864b1ab495d80b8…8164c32f0f1085c151b86ea012d8e9d87964878f8f8bf2a89522495249bfec1941fb3fe4ce9e6bf7e3c58639 (181 bytes)", "f88b10851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…44239dafaa2bc4f7d2d869a02a9e324bffcfb51a2b0568e99542b8d5e1ec1c9e908c2f3752aa87d43ae3657a (141 bytes)", "f8ac0a851347d05b448259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e7e40a1eea55ab9930d607a02571b34c6b321926a26c201529dc1123da91db13075c4281c0711d4133d35723 (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:00c7835e27...5035ed4e
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b96d7dea...6c33b5e2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "0bb61ea8d1645b930fef8f8b1291762f81202771273f0cd5ec36bf55555f6b0c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0038790c61...da5503de
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b96d7deaca2c7e1c762b66139832b00f1304247fc043b5ec8795acc9bf172004ca121220a0193fce44b1f4aff134c5ac0d8c998123280185c7d6f56a33113eaf6c33b5e2", "hash": "0bb61ea8d1645b930fef8f8b1291762f81202771273f0cd5ec36bf55555f6b0c", "number": "169024", "timestamp": "1794509861", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0efb9131bc1f6e5f01e5d467ab3a87afde4f1ecdaf5e6f4e86455e41e6f562f59a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f88b0b851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…f8b72746c2d2a9a9b42618a07c42c5f4d334ff955ea0b28fd49eb470250094220911121f5662d2c86e32b7d4 (141 bytes)", "02f8b2830e4a2505843b9aca0e843b9aca0e82cb72945b265487add2be60719bca8b0fc50864b1ab495d80b8…8164c32f0f1085c151b86ea012d8e9d87964878f8f8bf2a89522495249bfec1941fb3fe4ce9e6bf7e3c58639 (181 bytes)", "f88b10851347d05b448254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…44239dafaa2bc4f7d2d869a02a9e324bffcfb51a2b0568e99542b8d5e1ec1c9e908c2f3752aa87d43ae3657a (141 bytes)", "f8ac0a851347d05b448259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000…e7e40a1eea55ab9930d607a02571b34c6b321926a26c201529dc1123da91db13075c4281c0711d4133d35723 (174 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00049d37d4...bc09e8db
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0038790c610ce84df1d7cf5ac9d0397159fcb6691bc19fe95913b0e25de93083f4ca121220a4ca21769d12889221a3ee9b4a5d3a37de0cfef68b108bdfba0b2e27da5503de", "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": "11002004249999856265665496.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }