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Canton Updates/122096...949d
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #184,088

This Gateway_FinalizeBlock transaction built EVM block #184,088 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #184,088
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.2s

Block planned

Producer plans block #184088 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #184088

937ms
937ms

Committed on Canton

Participant commits update 122096cc34…2b949d
—

Imported to the execution layers

Importer applies block #184088 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.2s
EVM
Canton
External call
Total
Complete937ms
937ms

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
#184,088
Block Hash
0x9667e48a...e394c683
Block Timestamp
Nov 13, 2026, 16:58:16 UTC
Transactions
0x2ea62926...bcefee710x27ab...4986 → 0x27ab...4986Success
0x64e1b557...150b5d270x921d...2217 → 0x7cfb...77f0Success
Overview
Update ID
122096cc34...452b949d
Offset
571064
Record Time
Nov 13, 2026, 16:58:16 UTC
Command ID
gw-64c9a5594...75c73b14
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00b5d3701e...464565e9
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "006cee4aebc39f08b2b9101b49efe89704b5d25227488d065c1c86649eda5ea56cca1212202c1bd759ba47e6e93d4f8c01e07ed9a5cfd515f088449c9c77e9017cb305dc18", "block": { "timestamp": { "unpack": "1794589096." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f86f830e4a25821f968447868c0984832156098252089427ab051371054dcbb4c0aee315d9507b77c04986…90653c6c96b4734e564dbda068487d5c6912b12a83d14c6fa08ece83c8ed872d02ea2a210e1c576db682fe98 (114 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e83016681947cfb8b3a9df9b795d2e2b3f0823644c26d9577f080…cc2be5bd1601cf38f8e82ca05211d124d73cf3ba3ae3e349608fa78c0e087b6c828eed7017761128a73a2af0 (182 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:006cee4aeb...b305dc18
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "bb93e9f78772d1ed48587aeffb38f4d9905e2215853f2ba7d07c64d675c73b14", "timestamp": { "unpack": "1794589096." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f86f830e4a25821f968447868c0984832156098252089427ab051371054dcbb4c0aee315d9507b77c04986…90653c6c96b4734e564dbda068487d5c6912b12a83d14c6fa08ece83c8ed872d02ea2a210e1c576db682fe98 (114 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e83016681947cfb8b3a9df9b795d2e2b3f0823644c26d9577f080…cc2be5bd1601cf38f8e82ca05211d124d73cf3ba3ae3e349608fa78c0e087b6c828eed7017761128a73a2af0 (182 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:0010dacb0b...ca296aa8
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00ce5cb636...1589c37a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "9667e48a7dc034dd10e5f831f0aca4a05c346fc1d03797a7199bdd21e394c683", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00450e71de...6cc52bc4
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00ce5cb636cc41296d185e817c48a40e4e84823513e53016badba8c96ac4e54838ca121220b6e4ea0986703d560148c9b8c6b991ccf5fa951855475ee8f7b88bd11589c37a", "hash": "9667e48a7dc034dd10e5f831f0aca4a05c346fc1d03797a7199bdd21e394c683", "number": "184088", "timestamp": "1794589096", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0bb93e9f78772d1ed48587aeffb38f4d9905e2215853f2ba7d07c64d675c73b14a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f86f830e4a25821f968447868c0984832156098252089427ab051371054dcbb4c0aee315d9507b77c04986…90653c6c96b4734e564dbda068487d5c6912b12a83d14c6fa08ece83c8ed872d02ea2a210e1c576db682fe98 (114 bytes)", "02f8b3830e4a2507843b9aca0e843b9aca0e83016681947cfb8b3a9df9b795d2e2b3f0823644c26d9577f080…cc2be5bd1601cf38f8e82ca05211d124d73cf3ba3ae3e349608fa78c0e087b6c828eed7017761128a73a2af0 (182 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00b404f5a2...8ec02643
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00450e71de12ad90833bae6b4e3bc01644c71d3b91a22c4c15a2f4a1c7da527bf8ca121220a8fcfb280910680d8762fd14de0284f4831f8df6b034dcf09881e3996cc52bc4", "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": "11002004249999845914951171.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }