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Canton Updates/12209f...759f
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #33,207

This Gateway_FinalizeBlock transaction built EVM block #33,207 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #33,207
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.9s

Block planned

Producer plans block #33207 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #33207

2.3s
2.3s

Committed on Canton

Participant commits update 12209f6bee…92759f
—

Imported to the execution layers

Importer applies block #33207 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
2.9s
EVM
Canton
External call
Total
Complete2.3s
2.3s

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
#33,207
Block Hash
0x9c50fa65...67049c85
Block Timestamp
Nov 5, 2026, 17:05:24 UTC
Transactions
0xe23a4d82...b1c145c70x2c16...ccc1 → 0x2a1e...4725Success
0x4f08a963...c3d777560x1211...7f67 → 0x6e1a...c767Success
Overview
Update ID
12209f6bee...4a92759f
Offset
107189
Record Time
Nov 5, 2026, 17:05:26 UTC
Command ID
gw-64c9a5594...c54da847
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0015faf06e...2d0cfa61
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00eac7ba98c22dcab4fdf83267891c972894102516fe63a24de58c2ce15d7cbfc0ca121220b2d321d4f02b375edddfcd117c89b9308406a1a7cab99c3f4a2931926516dc47", "block": { "timestamp": { "unpack": "1793898324." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8911f857a3c7042078266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30…5a88f29d91eb9c64855865a0105b39fdd5733a122e75bae525413ccac420cd748ead864db2eadc1f4bcc2985 (147 bytes)", "02f873830e4a25820864843b9aca00843b9aca1582a0dc942a1e151de8adb9c9231dc00681d5746b9d764725…a66577419b3119f1380807a02888b2edd1e168df1d40346a3faf27f04cf105046873a30c9876d6ca47f14a7e (118 bytes)", "f8718209ba858bb2c970088252089475ecbcfec7a353c9f1e5819cb114fc3fed1a07a288016345785d8a0000…9f3820fdf41dbd6454db4da05284536c657b5df0d4a001352bdaf7856fa618babfc18ab2f3f878f73fb24940 (115 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": [] } }
0x76860b39...ced164ab0xfe3a...db13 → 0x75ec...07a2Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00eac7ba98...6516dc47
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "8a0ccadb281703bcb2ce79fc039e60476e5909c8d278ca576f4adca2c54da847", "timestamp": { "unpack": "1793898324." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f8911f857a3c7042078266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30…5a88f29d91eb9c64855865a0105b39fdd5733a122e75bae525413ccac420cd748ead864db2eadc1f4bcc2985 (147 bytes)", "02f873830e4a25820864843b9aca00843b9aca1582a0dc942a1e151de8adb9c9231dc00681d5746b9d764725…a66577419b3119f1380807a02888b2edd1e168df1d40346a3faf27f04cf105046873a30c9876d6ca47f14a7e (118 bytes)", "f8718209ba858bb2c970088252089475ecbcfec7a353c9f1e5819cb114fc3fed1a07a288016345785d8a0000…9f3820fdf41dbd6454db4da05284536c657b5df0d4a001352bdaf7856fa618babfc18ab2f3f878f73fb24940 (115 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:00d033ad60...944f49b8
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c351db6f...3dbc2c0a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "9c50fa659cd6c46144092f62a7c4aa6214723d507d41c3d5522a379b67049c85", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:0056baa27a...4a8e3c5b
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c351db6f5df35b39142adac3676a1f1e9914e9166803c3461e655c99729dc89fca121220a93bea6aa928dca6c956b83b1928e457b2977ecb87182266a9448c9d3dbc2c0a", "hash": "9c50fa659cd6c46144092f62a7c4aa6214723d507d41c3d5522a379b67049c85", "number": "33207", "timestamp": "1793898324", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a08a0ccadb281703bcb2ce79fc039e60476e5909c8d278ca576f4adca2c54da847a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f8911f857a3c7042078266ee946e1aedab10b146bed2f0b2db8117647d420cc767865af3107a4000a4758c30…5a88f29d91eb9c64855865a0105b39fdd5733a122e75bae525413ccac420cd748ead864db2eadc1f4bcc2985 (147 bytes)", "02f873830e4a25820864843b9aca00843b9aca1582a0dc942a1e151de8adb9c9231dc00681d5746b9d764725…a66577419b3119f1380807a02888b2edd1e168df1d40346a3faf27f04cf105046873a30c9876d6ca47f14a7e (118 bytes)", "f8718209ba858bb2c970088252089475ecbcfec7a353c9f1e5819cb114fc3fed1a07a288016345785d8a0000…9f3820fdf41dbd6454db4da05284536c657b5df0d4a001352bdaf7856fa618babfc18ab2f3f878f73fb24940 (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:003fb37202...1f07d741
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "0056baa27a7985b987901122aa0fb441837c584886f22c802f5490f85c22360328ca12122051a881273473d55e62ae6c520f17a7bedfabbb6dff3e57a005b0846f4a8e3c5b", "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": "11002004249999986048428620.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }