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Canton Updates/12202a...240a
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #167,029

This Gateway_FinalizeBlock transaction built EVM block #167,029 through the gateway-build-block external call and committed it with 4 transactions.

Block Lifecycle
block #167,029
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
258ms

Block planned

Producer plans block #167029 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #167029

206ms
206ms

Committed on Canton

Participant commits update 12202ace5c…b1240a
—

Imported to the execution layers

Importer applies block #167029 from GatewayHead

—
0ms
250ms
258ms
EVM
Canton
External call
Total
Complete206ms
206ms

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
#167,029
Block Hash
0xaa7cde4e...1bbc655e
Block Timestamp
Nov 12, 2026, 17:29:49 UTC
Transactions
0xae675282...1fad5bd70x913f...c752 → 0xf982...da95Success
0x30de5603...dfdf87050x3883...29d4 → 0xa9f6...3162Success
Overview
Update ID
12202ace5c...4db1240a
Offset
518475
Record Time
Nov 12, 2026, 17:29:49 UTC
Command ID
gw-64c9a5594...1c94d6be
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00593f0a68...157bc159
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "003828f6a05b10a9deed2a73c324cdd5add55b32db454bb489f6b9e9fff013d953ca121220feb169cb3c5071d6f996b00b70b19ef8c2bb592a1145be228072970e84c02f88", "hash": "aa7cde4e44f726b4588e9909aefbd92435f7f7abe6fbdb1504fb84c81bbc655e", "number": "167029", "timestamp": "1794504589", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0accaa3663f50c594f1f49bc8a82967643753db00137a2e9f3291dd361c94d6bea01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ab638459682f0082c13494a9f6467ea84ff78469bf7002e092e714e25f316280b844095ea7b30000000000…3fa3bc4f42a392b94e6246a032e59fc566088355293e4a459359164258a4349767b4c7ca112717daf8ffca99 (173 bytes)", "02f9017f830e4a2582018b85037e11d60085037e11d600830d2cc394f9821104f4956e9205c735fbaffffed2…1c457d2b2cd7a21188cc12a01bd0b3845c78b4a5762b88916f349e4190ebebacdf03c439cc64555a592a6805 (387 bytes)", "f86d118514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…73e68a6049ca37152b8f33a030adfcc9d7cf71628503ff623c52911aceb89b22b477366484bbcbcc9bd4d4ea (111 bytes)", "f86d178514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…830630f45fd77b2989b91ea0540a5e05aecfe716e8f8a45b255f37e7d2b5f75b03967f1702b4c1d12876c58a (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
0xaba4cc7a...c5f84e170xdf2b...ba8d → 0x235d...3c8cSuccess
0x0a329f52...9b768b250xcd38...c374 → 0x235d...3c8cSuccess
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0052b30491...5a2d5626
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00593f0a68862f93c14b11f5cd9d4969c04f93c82c31557fa0cb1a0282037d481eca1212208f7945776d424b4ac384ef16008e213e213ee340633edf110092af61157bc159", "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": "11002004249999858308591892.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:009e0a4e6c...d9455e66
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00b5a247302223fd61bccb4119f1e612d0b506447fae60b5b6a0b6e920b6e6e529ca121220125a3ff515c631d2c7ff1713cafaa0166c5b69009672732eacda52f7777e7b93", "block": { "timestamp": { "unpack": "1794504589." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab638459682f0082c13494a9f6467ea84ff78469bf7002e092e714e25f316280b844095ea7b30000000000…3fa3bc4f42a392b94e6246a032e59fc566088355293e4a459359164258a4349767b4c7ca112717daf8ffca99 (173 bytes)", "02f9017f830e4a2582018b85037e11d60085037e11d600830d2cc394f9821104f4956e9205c735fbaffffed2…1c457d2b2cd7a21188cc12a01bd0b3845c78b4a5762b88916f349e4190ebebacdf03c439cc64555a592a6805 (387 bytes)", "f86d118514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…73e68a6049ca37152b8f33a030adfcc9d7cf71628503ff623c52911aceb89b22b477366484bbcbcc9bd4d4ea (111 bytes)", "f86d178514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…830630f45fd77b2989b91ea0540a5e05aecfe716e8f8a45b255f37e7d2b5f75b03967f1702b4c1d12876c58a (111 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:00b5a24730...777e7b93
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "accaa3663f50c594f1f49bc8a82967643753db00137a2e9f3291dd361c94d6be", "timestamp": { "unpack": "1794504589." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ab638459682f0082c13494a9f6467ea84ff78469bf7002e092e714e25f316280b844095ea7b30000000000…3fa3bc4f42a392b94e6246a032e59fc566088355293e4a459359164258a4349767b4c7ca112717daf8ffca99 (173 bytes)", "02f9017f830e4a2582018b85037e11d60085037e11d600830d2cc394f9821104f4956e9205c735fbaffffed2…1c457d2b2cd7a21188cc12a01bd0b3845c78b4a5762b88916f349e4190ebebacdf03c439cc64555a592a6805 (387 bytes)", "f86d118514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…73e68a6049ca37152b8f33a030adfcc9d7cf71628503ff623c52911aceb89b22b477366484bbcbcc9bd4d4ea (111 bytes)", "f86d178514c268f5ef82520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…830630f45fd77b2989b91ea0540a5e05aecfe716e8f8a45b255f37e7d2b5f75b03967f1702b4c1d12876c58a (111 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:00ffe41f38...2309e4be
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:003828f6a0...84c02f88
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "aa7cde4e44f726b4588e9909aefbd92435f7f7abe6fbdb1504fb84c81bbc655e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }