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Canton Updates/1220a6...20bf
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #133,441

This Gateway_FinalizeBlock transaction built EVM block #133,441 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #133,441
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.0s

Block planned

Producer plans block #133441 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #133441

1.6s
1.6s

Committed on Canton

Participant commits update 1220a6f2c5…5c20bf
—

Imported to the execution layers

Importer applies block #133441 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.0s
EVM
Canton
External call
Total
Complete1.6s
1.6s

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
#133,441
Block Hash
0xd70d35e6...760b662e
Block Timestamp
Nov 11, 2026, 04:20:16 UTC
Transactions
0xdf75e181...86ec7fa80x27ab...4986 → 0x27ab...4986Success
0x533595c7...a7a907bb0x1b8a...7035 → 0x9e02...3de2Success
Overview
Update ID
1220a6f2c5...b85c20bf
Offset
415482
Record Time
Nov 11, 2026, 04:20:17 UTC
Command ID
gw-64c9a5594...3e527d00
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0034f3440b...5dc9cf9e
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00c3c229a701ed67940348c1028cfa97c56b550366d1b08405623034b8d25ba7daca121220553d5a62ef7ba75e5c9d31b8e41044d95394b660b18167db475c5ed79fe4122d", "block": { "timestamp": { "unpack": "1794370816." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0784155b8000826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…776c9d5143c7d1d5472630a077dac0b784852c5921bed44720c14270cf6fe4e17f00fb3e307a0f2856567f51 (140 bytes)", "02f86f830e4a2582187b843b9aca0084773594008252089427ab051371054dcbb4c0aee315d9507b77c04986…a0c111972067024786fcf9a01435923849c972a4f1c95484837db179ed716b59be975a621f1c06535274eafa (114 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d0fd6831aae3fb5d6f3b76a054249072929e3d68d4585a1adc6ef86a93cef4f717ad5c593e8d0b7c037274d4 (110 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": [] } }
0x2bff4345...27b89c610x9ca9...7e25 → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c3c229a7...9fe4122d
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "0758e23566ec5973a1cf63834bfe9afc926fbd7cf974f9305f80cacc3e527d00", "timestamp": { "unpack": "1794370816." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88a0784155b8000826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…776c9d5143c7d1d5472630a077dac0b784852c5921bed44720c14270cf6fe4e17f00fb3e307a0f2856567f51 (140 bytes)", "02f86f830e4a2582187b843b9aca0084773594008252089427ab051371054dcbb4c0aee315d9507b77c04986…a0c111972067024786fcf9a01435923849c972a4f1c95484837db179ed716b59be975a621f1c06535274eafa (114 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d0fd6831aae3fb5d6f3b76a054249072929e3d68d4585a1adc6ef86a93cef4f717ad5c593e8d0b7c037274d4 (110 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:000abf18c6...2bfdc729
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00b4a7ff41...8e601333
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "d70d35e6b6beaa449d773c89e39259ac0d830cabe1d6fbf6edd74bdf760b662e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00790622ed...0e6a4379
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00b4a7ff41205aba0fea5b8911294cb9e3201269ce6110031208c545ecd3e904d1ca121220d4c07d6dbf1ba5a6491517c3258d8dacf343456ec814a1b5ef0f09a38e601333", "hash": "d70d35e6b6beaa449d773c89e39259ac0d830cabe1d6fbf6edd74bdf760b662e", "number": "133441", "timestamp": "1794370816", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a00758e23566ec5973a1cf63834bfe9afc926fbd7cf974f9305f80cacc3e527d00a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f88a0784155b8000826342949e02fd033e02371fc17d19ab8ddaf6ea9c6d3de280a455241077000000000000…776c9d5143c7d1d5472630a077dac0b784852c5921bed44720c14270cf6fe4e17f00fb3e307a0f2856567f51 (140 bytes)", "02f86f830e4a2582187b843b9aca0084773594008252089427ab051371054dcbb4c0aee315d9507b77c04986…a0c111972067024786fcf9a01435923849c972a4f1c95484837db179ed716b59be975a621f1c06535274eafa (114 bytes)", "f86c0e84155b800082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c946d…d0fd6831aae3fb5d6f3b76a054249072929e3d68d4585a1adc6ef86a93cef4f717ad5c593e8d0b7c037274d4 (110 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:005d8124fa...48880004
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00790622ed9dbec28a8e7307eb5a4511ce6969061297a0b42323efa4c17838bf85ca12122087bcf98dd4615ee5bd6827a8bb1897a6fb3123948d70223fd90909a40e6a4379", "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": "11002004249999887344159376.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }