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Canton Updates/1220f4...080d
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #5,083

This Gateway_FinalizeBlock transaction built EVM block #5,083 through the gateway-build-block external call and committed it with 2 transactions.

Block Lifecycle
block #5,083
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
186ms

Block planned

Producer plans block #5083 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #5083

149ms
149ms

Committed on Canton

Participant commits update 1220f48860…18080d
—

Imported to the execution layers

Importer applies block #5083 from GatewayHead

—
0ms
186ms
EVM
Canton
External call
Total
Complete149ms
149ms

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
#5,083
Block Hash
0x642c0d83...c85b785c
Block Timestamp
Nov 2, 2026, 19:58:32 UTC
Transactions
0xd27aa9d3...f5909a1b0xa253...30e5 → 0xf807...f37eSuccess
0x8f1cd140...34bbea530x7425...4b8a → 0xc7a1...0cdfSuccess
Overview
Update ID
1220f48860...0c18080d
Offset
16880
Record Time
Nov 2, 2026, 19:58:32 UTC
Command ID
gw-64c9a5594...ff6b1d7a
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00ecf13465...8dc54a0e
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "0064d95eec60b1eefad219d6063a032eefb1028659c57d36f63c21cff463f34515ca12122024005128f4c5b96d914127345e2abf75d7512f6eab7d08002de0842e5385cf07", "block": { "timestamp": { "unpack": "1793649512." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f891078519bacaa8af8266ee94c7a134188f559ab49f6b3962352b71ac7b2a0cdf865af3107a4000a4758c30…be6beda36afee774d618c6a07298d49b87729da35ffea1b2a09ae93c1774cc18e45906b7495fb02529510ac7 (147 bytes)", "02f879830e4a25820de085188122883f85188122884782520894f807a4499c0b1f0041046826a98fa5edb4f4…94288db52a7ec67a66a675a0247a8b0045ab46610c0b8438f7855bd9dbafb54f991ba6c55a241298ffa103d8 (124 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:0064d95eec...5385cf07
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "ab291b9b304f794c4487e2820d4ce6007c75dcd9b3d102c9ef9c2c65ff6b1d7a", "timestamp": { "unpack": "1793649512." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f891078519bacaa8af8266ee94c7a134188f559ab49f6b3962352b71ac7b2a0cdf865af3107a4000a4758c30…be6beda36afee774d618c6a07298d49b87729da35ffea1b2a09ae93c1774cc18e45906b7495fb02529510ac7 (147 bytes)", "02f879830e4a25820de085188122883f85188122884782520894f807a4499c0b1f0041046826a98fa5edb4f4…94288db52a7ec67a66a675a0247a8b0045ab46610c0b8438f7855bd9dbafb54f991ba6c55a241298ffa103d8 (124 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:0077e5e34a...3c9ece6b
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:008cfc5f64...dd293898
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "642c0d83e6fd85207d1d7a5fa4980b4eb5e75ebec434b7a7c36d2ac0c85b785c", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003f81653b...2b6c21e3
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "008cfc5f64d9af6bce69d1272bde224f2edf4d29615d69e66b75306f09c629472eca1212206440024fee7b65387b01347f5600c6e774c97da5992b455b5a2236b1dd293898", "hash": "642c0d83e6fd85207d1d7a5fa4980b4eb5e75ebec434b7a7c36d2ac0c85b785c", "number": "5083", "timestamp": "1793649512", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90277a0ab291b9b304f794c4487e2820d4ce6007c75dcd9b3d102c9ef9c2c65ff6b1d7aa01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (634 bytes)", "envelopes": [ "f891078519bacaa8af8266ee94c7a134188f559ab49f6b3962352b71ac7b2a0cdf865af3107a4000a4758c30…be6beda36afee774d618c6a07298d49b87729da35ffea1b2a09ae93c1774cc18e45906b7495fb02529510ac7 (147 bytes)", "02f879830e4a25820de085188122883f85188122884782520894f807a4499c0b1f0041046826a98fa5edb4f4…94288db52a7ec67a66a675a0247a8b0045ab46610c0b8438f7855bd9dbafb54f991ba6c55a241298ffa103d8 (124 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00b68bf1af...91ca9c1c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "003f81653bc452dd1764a63c22e21ba3e042bee8963dfeccc8430ac214a5d2ef21ca1212202977f2c6b903f6ef6888f283b20f775d725f27cf441496d119361cc32b6c21e3", "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": "11002004249999997834522191.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }