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Canton Updates/122045...6637
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #28,398

This Gateway_FinalizeBlock transaction built EVM block #28,398 through the gateway-build-block external call and committed it with 5 transactions.

Block Lifecycle
block #28,398
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.0s

Block planned

Producer plans block #28398 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #28398

2.4s
2.4s

Committed on Canton

Participant commits update 122045db09…aa6637
—

Imported to the execution layers

Importer applies block #28398 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.0s
EVM
Canton
External call
Total
Complete2.4s
2.4s

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
#28,398
Block Hash
0x67668ad5...820bdeed
Block Timestamp
Nov 5, 2026, 13:34:34 UTC
Transactions
0xf6cc2433...ad6c01650x21bc...b2d7 → 0xa276...16d2Success
0xa31cdcae...c465a1a80x5528...e550 → 0x235d...3c8cSuccess
Overview
Update ID
122045db09...1aaa6637
Offset
92551
Record Time
Nov 5, 2026, 13:34:36 UTC
Command ID
gw-64c9a5594...e82f5ffd
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00db44c27a...74a58fab
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "003a4ed273d368ca6193a342cf421228ba4336e07e2dfc702a586fabe6a16ad203ca121220a731f268476a2d13aa9b0c0d3c8bcb33b5e8c577f68a9aef6b03e30545e25c36", "block": { "timestamp": { "unpack": "1793885674." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0185059ae405168254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…550afdc0495ad008047ba3a00e6035dc7ad603ab4aebdbb38a4f5b39e4848fb8641cb3d2edd693eba4ae4b9c (141 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8b635d53926d7de2739affa04cff1d9e0abe70fa1a8ad8cd441002241bd6b2d6701aab778d7e8bb408b50f0d (111 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1ab6f6b22e3d511e8e9e24a051a9cebf04cc362ba9a9c8e87f055b74940115ac28ed27df007ad38fb02edc17 (111 bytes)", "f8ac8085059ae405168259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…33a3561cd0cf0191dd3701a066eeb630327d9a56fe6c36b302b2e512ad0bc2006d85c35f18d4bfbf991b9239 (174 bytes)", "f8718201fc85059ae405168252089463cf83d3e53578a94ed86b5ed97151f99ab3c20a88016345785d8a0000…2708828fbc9c17889653f5a0525e1370ded21712439eaa09f8252aec2fd8edf6ae87cbb2fcbaa517755eb6fa (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": [] } }
0xf21baccc...b282a4580xfe3a...db13 → 0x63cf...c20aSuccess
0x0cc0d8ee...25cc37500x258c...cbbf → 0x235d...3c8cSuccess
0x128c12f1...7f9ee1cb0x728b...e308 → 0xd129...b96cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:003a4ed273...45e25c36
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "cd85ed32674c36ef5cd3fc3e71b6d2ccac357e4cc8007848ea916a73e82f5ffd", "timestamp": { "unpack": "1793885674." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b0185059ae405168254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…550afdc0495ad008047ba3a00e6035dc7ad603ab4aebdbb38a4f5b39e4848fb8641cb3d2edd693eba4ae4b9c (141 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8b635d53926d7de2739affa04cff1d9e0abe70fa1a8ad8cd441002241bd6b2d6701aab778d7e8bb408b50f0d (111 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1ab6f6b22e3d511e8e9e24a051a9cebf04cc362ba9a9c8e87f055b74940115ac28ed27df007ad38fb02edc17 (111 bytes)", "f8ac8085059ae405168259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…33a3561cd0cf0191dd3701a066eeb630327d9a56fe6c36b302b2e512ad0bc2006d85c35f18d4bfbf991b9239 (174 bytes)", "f8718201fc85059ae405168252089463cf83d3e53578a94ed86b5ed97151f99ab3c20a88016345785d8a0000…2708828fbc9c17889653f5a0525e1370ded21712439eaa09f8252aec2fd8edf6ae87cbb2fcbaa517755eb6fa (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:00076685ca...765186d5
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00c020a65f...af8fc394
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "67668ad50022094317fe1ce475cc56eebc346ba99898f7d21dd73262820bdeed", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00ae095cd4...0a1b1a4c
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00c020a65f71b8085ea2c51293510edfb01b5e46d1ddb189ffcf0ca84a13e95a51ca1212200cbd7c12e188d05134f9ff6ee25dfa0e713364f89d831241ada689e0af8fc394", "hash": "67668ad50022094317fe1ce475cc56eebc346ba99898f7d21dd73262820bdeed", "number": "28398", "timestamp": "1793885674", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0cd85ed32674c36ef5cd3fc3e71b6d2ccac357e4cc8007848ea916a73e82f5ffda01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b0185059ae405168254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…550afdc0495ad008047ba3a00e6035dc7ad603ab4aebdbb38a4f5b39e4848fb8641cb3d2edd693eba4ae4b9c (141 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…8b635d53926d7de2739affa04cff1d9e0abe70fa1a8ad8cd441002241bd6b2d6701aab778d7e8bb408b50f0d (111 bytes)", "f86d0685059ae4051682520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…1ab6f6b22e3d511e8e9e24a051a9cebf04cc362ba9a9c8e87f055b74940115ac28ed27df007ad38fb02edc17 (111 bytes)", "f8ac8085059ae405168259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000…33a3561cd0cf0191dd3701a066eeb630327d9a56fe6c36b302b2e512ad0bc2006d85c35f18d4bfbf991b9239 (174 bytes)", "f8718201fc85059ae405168252089463cf83d3e53578a94ed86b5ed97151f99ab3c20a88016345785d8a0000…2708828fbc9c17889653f5a0525e1370ded21712439eaa09f8252aec2fd8edf6ae87cbb2fcbaa517755eb6fa (115 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00eabbaf7d...275388ff
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00ae095cd4a28537c6ec5c8c8794ec512e971abbd5b576f49d0b54d6eb790c5dd6ca1212209fa0cc6c06d90c7900cd4f91316e5d22bbf3545eb1a713cef771f0d50a1b1a4c", "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": "11002004249999987749006240.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }