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Canton Updates/1220db...a839
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #114,163

This Gateway_FinalizeBlock transaction built EVM block #114,163 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #114,163
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
1.0s
2.0s
3.0s
3.7s

Block planned

Producer plans block #114163 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #114163

2.9s
2.9s

Committed on Canton

Participant commits update 1220db0f29…9ca839
—

Imported to the execution layers

Importer applies block #114163 from GatewayHead

—
0ms
1.0s
2.0s
3.0s
3.7s
EVM
Canton
External call
Total
Complete2.9s
2.9s

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
#114,163
Block Hash
0xb3ab547f...f05e2365
Block Timestamp
Nov 10, 2026, 14:21:20 UTC
Transactions
0x566b891b...afb9725c0xac4e...845a → 0x925e...03fcSuccess
0xf6b5387b...4135c38b0xea8e...6d0b → contract creationSuccess
Overview
Update ID
1220db0f29...fc9ca839
Offset
356809
Record Time
Nov 10, 2026, 14:21:22 UTC
Command ID
gw-64c9a5594...3f7fb369
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:009face414...9cb7de99
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "004b3a7e227b767bdc621172fca526799ed8456611eb7bc605e951c3103fd60e0bca121220031d4bc4802f2ae368e8fa7c865b3ff27bfe8f851b121291efa19e467d1583e3", "block": { "timestamp": { "unpack": "1794320480." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820c0e830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ea8b5a5b46dad2c21794b4a01329b092eb60acd5dd51ca593807389a828c2a85494513551268d355f655aa80 (504 bytes)", "02f901f4830e4a2582067c830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…4a9ab994da355598c599c4a02905a47c69c5b153d30dae4cb837055eb4fbfe7613399e361babf98cc52581e4 (504 bytes)", "02f90abc830e4a2503843b9aca0e843b9aca0e83080c4b8080b90a60608060405234801561000f575f5ffd5b…5df04949c2427d56df5791a0503d8fcedd88fe3a3a6728d8d5283e563f3a8caedf38d5efb43bf1914d1ce1b2 (2,752 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": [] } }
0x4a45dd2b...c429d68f0xe0f6...5090 → 0x925e...03fcSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:004b3a7e22...7d1583e3
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "156dc364e7995e97393142989b63c80b456466e5a7749ce299a8387b3f7fb369", "timestamp": { "unpack": "1794320480." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f901f4830e4a25820c0e830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ea8b5a5b46dad2c21794b4a01329b092eb60acd5dd51ca593807389a828c2a85494513551268d355f655aa80 (504 bytes)", "02f901f4830e4a2582067c830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…4a9ab994da355598c599c4a02905a47c69c5b153d30dae4cb837055eb4fbfe7613399e361babf98cc52581e4 (504 bytes)", "02f90abc830e4a2503843b9aca0e843b9aca0e83080c4b8080b90a60608060405234801561000f575f5ffd5b…5df04949c2427d56df5791a0503d8fcedd88fe3a3a6728d8d5283e563f3a8caedf38d5efb43bf1914d1ce1b2 (2,752 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:007f667de0...a5c8ecf6
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0013cc03f7...7218df7a
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "b3ab547f0802ffa7cbc3c2e53fcbae158aaa2dd44cd5d29fa31cb52ef05e2365", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:005cc7ace8...095261c6
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0013cc03f78fdc7d2a748a8d80a5212c4196729d46865cf35d346f5974371b0671ca121220c15a7bc09e343d9e65280f43f19e4c1de5dab52b8b1b7e1ef21446077218df7a", "hash": "b3ab547f0802ffa7cbc3c2e53fcbae158aaa2dd44cd5d29fa31cb52ef05e2365", "number": "114163", "timestamp": "1794320480", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0156dc364e7995e97393142989b63c80b456466e5a7749ce299a8387b3f7fb369a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f901f4830e4a25820c0e830f4240831e8480830c992b94925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…ea8b5a5b46dad2c21794b4a01329b092eb60acd5dd51ca593807389a828c2a85494513551268d355f655aa80 (504 bytes)", "02f901f4830e4a2582067c830f4240831e848083079c5694925e8d5ec0b8c417bcadbeae4d7e7f22376003fc…4a9ab994da355598c599c4a02905a47c69c5b153d30dae4cb837055eb4fbfe7613399e361babf98cc52581e4 (504 bytes)", "02f90abc830e4a2503843b9aca0e843b9aca0e83080c4b8080b90a60608060405234801561000f575f5ffd5b…5df04949c2427d56df5791a0503d8fcedd88fe3a3a6728d8d5283e563f3a8caedf38d5efb43bf1914d1ce1b2 (2,752 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0072492b90...dc9c60d0
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "005cc7ace85c518a425a25426c38e7f8ccf52a1345b7bab0a60bbef10d96f18b0aca1212208b92b131fc8cf4ffc2067b8194f6fdf13d244482c8a6ff97f5cb3dd0095261c6", "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": "11002004249999926835439190.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }