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Canton Updates/1220bb...ea1b
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #119,632

This Gateway_FinalizeBlock transaction built EVM block #119,632 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #119,632
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.2s

Block planned

Producer plans block #119632 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #119632

975ms
975ms

Committed on Canton

Participant commits update 1220bba0d8…6fea1b
—

Imported to the execution layers

Importer applies block #119632 from GatewayHead

—
0ms
250ms
500ms
750ms
1.0s
1.2s
EVM
Canton
External call
Total
Complete975ms
975ms

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
#119,632
Block Hash
0x59fd117d...34eaec26
Block Timestamp
Nov 10, 2026, 18:44:14 UTC
Transactions
0xff107ef3...1feb0e160x26b2...5f86 → 0x0af7...128bSuccess
0x93f46d83...ffc67a850xe0f6...5090 → 0x925e...03fcSuccess
Overview
Update ID
1220bba0d8...916fea1b
Offset
373479
Record Time
Nov 10, 2026, 18:44:14 UTC
Command ID
gw-64c9a5594...b6a1623b
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:009ecbae0c...38359677
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00d2ae921905698e3d2312ebc8a19b34dda666f19219cc7b6294876a1517794306ca121220a98ce62f598bf77d305f6a37008e6502352d0f68fb3480dfd5d2e1e41d80f1d9", "block": { "timestamp": { "unpack": "1794336254." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad820b7a8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…cced2b272839779beb8b2ca0384eb2ead3685b3883d2ecbb83548ba420388405d8d3a558ec24f59323e93acd (175 bytes)", "02f901f4830e4a25821111830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…651ae540c2e29419f6d314a02699d49d36ecff0e406e6de7044886bffa4cdeed55d4cebf00af43f94d38ba0b (504 bytes)", "02f901f4830e4a2582090a830f4240831e8480830799ac94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6854f34d50849814e5f565a00f5db2f64ad5c05887f79e1a31f21bf36acf981585a8b43f386b225416d1bb4f (504 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": [] } }
0x2550b65c...382a0bb50x924e...d2e1 → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d2ae9219...1d80f1d9
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "02cd371e3416faeac027ac3c81199c0779d85cb26d2710be18281c4ab6a1623b", "timestamp": { "unpack": "1794336254." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8ad820b7a8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…cced2b272839779beb8b2ca0384eb2ead3685b3883d2ecbb83548ba420388405d8d3a558ec24f59323e93acd (175 bytes)", "02f901f4830e4a25821111830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…651ae540c2e29419f6d314a02699d49d36ecff0e406e6de7044886bffa4cdeed55d4cebf00af43f94d38ba0b (504 bytes)", "02f901f4830e4a2582090a830f4240831e8480830799ac94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6854f34d50849814e5f565a00f5db2f64ad5c05887f79e1a31f21bf36acf981585a8b43f386b225416d1bb4f (504 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:00300ccd5a...5d423cdf
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00be165e5e...06017f93
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "59fd117ded0abab09a9590f2c1d30763c3c68117a5fefa143e4a2eee34eaec26", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00d98cf9a2...33746e22
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00be165e5e73a51278588f037557622e0f8199f437fd7f8a88fd0ff829901a4a52ca121220f875265bcbde8adf0c7eaabeceaf5a0fb80d5e37e78af1a6bcbb60e606017f93", "hash": "59fd117ded0abab09a9590f2c1d30763c3c68117a5fefa143e4a2eee34eaec26", "number": "119632", "timestamp": "1794336254", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a002cd371e3416faeac027ac3c81199c0779d85cb26d2710be18281c4ab6a1623ba01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "f8ad820b7a8315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb000000…cced2b272839779beb8b2ca0384eb2ead3685b3883d2ecbb83548ba420388405d8d3a558ec24f59323e93acd (175 bytes)", "02f901f4830e4a25821111830f4240831e8480830cba5994925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…651ae540c2e29419f6d314a02699d49d36ecff0e406e6de7044886bffa4cdeed55d4cebf00af43f94d38ba0b (504 bytes)", "02f901f4830e4a2582090a830f4240831e8480830799ac94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…6854f34d50849814e5f565a00f5db2f64ad5c05887f79e1a31f21bf36acf981585a8b43f386b225416d1bb4f (504 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00c94f682a...41ce9ec0
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00d98cf9a24e399626f2a2c3f96af2511799c7ead1a8bb5049f129b2ae41124d87ca121220e870b142a2a4607f41da2615718723fe4f96d22f8203fff80f8595dd33746e22", "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": "11002004249999908781472280.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }