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Canton Updates/12209b...bb0a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #33,443

This Gateway_FinalizeBlock transaction built EVM block #33,443 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #33,443
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
121ms

Block planned

Producer plans block #33443 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33443

97ms
97ms

Committed on Canton

Participant commits update 12209ba63f…73bb0a
—

Imported to the execution layers

Importer applies block #33443 from GatewayHead

—
0ms
121ms
EVM
Canton
External call
Total
Complete97ms
97ms

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
#33,443
Block Hash
0xe05c9267...458cd000
Block Timestamp
Nov 5, 2026, 17:15:12 UTC
Transactions
0x89f20206...6f1fec6f0xc308...8154 → 0xd129...b96cSuccess
0x74e01926...5cb6bc180xae7a...f0bf → 0x235d...3c8cSuccess
Overview
Update ID
12209ba63f...aa73bb0a
Offset
107906
Record Time
Nov 5, 2026, 17:15:12 UTC
Command ID
gw-64c9a5594...e6eb62d3
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0047c4fc72...ae9ebf52
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00b81c7a443b068a98bd4b3ac248f8579f8f0ac4780653f68bb58df8c5478b8028ca1212204be096be2836f6d3180103eac2f9c835387da3b36c2d6a722844828f82365fa6", "block": { "timestamp": { "unpack": "1793898912." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d0816f5e08ee9cf0494a50a00e1ac60978b4503ff6920ae576991d89b869af5b5eb398846b20de78ce3f77e0 (111 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…bfc39459ac49c143d3dc73a01fb5bb37f3f53053764454c5bc19785f7a7866fe4ef8cbe4d9c57b602748589c (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…c919eaee456b3decbc8cfda001c3fc82400b9e049938ee42a13bce456d38d1dad64d6564835c8ad0ded8445f (111 bytes)", "f871820a2f858bb2c9700882520894b934ee39c675126db8cdee6b11f96effe7069f6188016345785d8a0000…ba9582f40ad0ad907dc4f1a04fafc76612a422e0f9794ca638b91bd39edc9bdce9c1d47eb63cbd85835b7ad0 (115 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": [] } }
0x1c631cec...21558bb60xe612...23fb → 0x235d...3c8cSuccess
0xbc60383a...509b46750xfe3a...db13 → 0xb934...9f61Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b81c7a44...82365fa6
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "b3f2ce7c3fc52c6f54048b2a8f627e0d0ac2bbcab3f175c16da00a88e6eb62d3", "timestamp": { "unpack": "1793898912." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d0816f5e08ee9cf0494a50a00e1ac60978b4503ff6920ae576991d89b869af5b5eb398846b20de78ce3f77e0 (111 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…bfc39459ac49c143d3dc73a01fb5bb37f3f53053764454c5bc19785f7a7866fe4ef8cbe4d9c57b602748589c (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…c919eaee456b3decbc8cfda001c3fc82400b9e049938ee42a13bce456d38d1dad64d6564835c8ad0ded8445f (111 bytes)", "f871820a2f858bb2c9700882520894b934ee39c675126db8cdee6b11f96effe7069f6188016345785d8a0000…ba9582f40ad0ad907dc4f1a04fafc76612a422e0f9794ca638b91bd39edc9bdce9c1d47eb63cbd85835b7ad0 (115 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:008543bdc0...f4c85624
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b13e1e2b...28a6526e
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "e05c92671c03257aae5552d6e6c969656b4e03b818468056392e077f458cd000", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:008bee37c9...969e3dc2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b13e1e2b1daa0e5662e2b01de4d06369c5ec93f4bbff09cc2ac935777c0547f5ca1212200f57f0af4749339b080d9cd54c12a58bfd4192fb2c9779c478948a3228a6526e", "hash": "e05c92671c03257aae5552d6e6c969656b4e03b818468056392e077f458cd000", "number": "33443", "timestamp": "1793898912", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0b3f2ce7c3fc52c6f54048b2a8f627e0d0ac2bbcab3f175c16da00a88e6eb62d3a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f86d02858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…d0816f5e08ee9cf0494a50a00e1ac60978b4503ff6920ae576991d89b869af5b5eb398846b20de78ce3f77e0 (111 bytes)", "f8ac80858bb2c970088259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…bfc39459ac49c143d3dc73a01fb5bb37f3f53053764454c5bc19785f7a7866fe4ef8cbe4d9c57b602748589c (174 bytes)", "f86d05858bb2c9700882520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…c919eaee456b3decbc8cfda001c3fc82400b9e049938ee42a13bce456d38d1dad64d6564835c8ad0ded8445f (111 bytes)", "f871820a2f858bb2c9700882520894b934ee39c675126db8cdee6b11f96effe7069f6188016345785d8a0000…ba9582f40ad0ad907dc4f1a04fafc76612a422e0f9794ca638b91bd39edc9bdce9c1d47eb63cbd85835b7ad0 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00d67004ea...00a0a303
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "008bee37c95373a45975c0e60b771d37a2a23050de915991e88bcbdc84da2ed2c2ca121220c25f690ac47086cda9b304aa831dcdb511b87c56fa6ed30b193d9884969e3dc2", "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": "11002004249999985902863480.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }