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Canton Updates/1220ee...f446
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #94,907

This Gateway_FinalizeBlock transaction built EVM block #94,907 through the gateway-build-block external call and committed it with 3 transactions.

Block Lifecycle
block #94,907
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
500ms
1.0s
1.5s
2.0s
2.5s
3.0s

Block planned

Producer plans block #94907 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #94907

2.4s
2.4s

Committed on Canton

Participant commits update 1220ee153b…5ff446
—

Imported to the execution layers

Importer applies block #94907 from GatewayHead

—
0ms
500ms
1.0s
1.5s
2.0s
2.5s
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
#94,907
Block Hash
0x5734ff75...14a5ee1b
Block Timestamp
Nov 9, 2026, 16:23:22 UTC
Transactions
0x41778ed5...be990f550x5928...d2c5 → 0xa276...16d2Success
0xb751440c...72362ffb0x5456...dda8 → 0xa276...16d2Success
Overview
Update ID
1220ee153b...955ff446
Offset
297722
Record Time
Nov 9, 2026, 16:23:24 UTC
Command ID
gw-64c9a5594...c1d54f66
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:0018c5176d...6215786f
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00e42e5840c7076b109c90507c412618ebebb19c158174a515834469b0a8445e4fca1212202079bb9c5637c4a4b7e2c80bedd1a02fd001679b36ef49c45d9b74a404a25fc8", "block": { "timestamp": { "unpack": "1794241402." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b108547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…72cc2fbaa1d12d415fdb6fa01f0be24e95a8fef129b5babbe3f2a1f71155ebd8b9a9e4f9adb0e817492c7a65 (141 bytes)", "f88b0d8547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a860086d1292e1e5fc1d27a02bc0f464a53eb3df63da373a8fd25b8212268e9d2b513420181d4cbe284d5e1f (141 bytes)", "f86d0b8547be99d88082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6d3c664aa7f1c648c645eca003a7dba8ce8e667e5fb5ad1949e05b0c599c359f15b519c0c3b1b75963252e09 (111 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": [] } }
0x087d57c0...46f200180x6cf0...7bf6 → 0x235d...3c8cSuccess
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00e42e5840...04a25fc8
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "524e5db64bb9c5f42f78e7b5108e13dcc722220e47d6a47f026656e9c1d54f66", "timestamp": { "unpack": "1794241402." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "f88b108547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…72cc2fbaa1d12d415fdb6fa01f0be24e95a8fef129b5babbe3f2a1f71155ebd8b9a9e4f9adb0e817492c7a65 (141 bytes)", "f88b0d8547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a860086d1292e1e5fc1d27a02bc0f464a53eb3df63da373a8fd25b8212268e9d2b513420181d4cbe284d5e1f (141 bytes)", "f86d0b8547be99d88082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6d3c664aa7f1c648c645eca003a7dba8ce8e667e5fb5ad1949e05b0c599c359f15b519c0c3b1b75963252e09 (111 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:00b9aee901...1a77deba
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:00413decb1...2a392bc7
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "5734ff75d300c4bc7de3d036b6b6ed3246ece95b1c1b88cc874bfab314a5ee1b", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00c886f5ec...698475ef
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "00413decb12f66df4c0eeda577abfe3bdad3b532bb3f96867a9b2c1b7feea84fa6ca121220686321a08cfc139ad89305ebc97bacc74855d2ac10779072856671b92a392bc7", "hash": "5734ff75d300c4bc7de3d036b6b6ed3246ece95b1c1b88cc874bfab314a5ee1b", "number": "94907", "timestamp": "1794241402", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90278a0524e5db64bb9c5f42f78e7b5108e13dcc722220e47d6a47f026656e9c1d54f66a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (635 bytes)", "envelopes": [ "f88b108547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…72cc2fbaa1d12d415fdb6fa01f0be24e95a8fef129b5babbe3f2a1f71155ebd8b9a9e4f9adb0e817492c7a65 (141 bytes)", "f88b0d8547be99d8808254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a4552410770000000000…a860086d1292e1e5fc1d27a02bc0f464a53eb3df63da373a8fd25b8212268e9d2b513420181d4cbe284d5e1f (141 bytes)", "f86d0b8547be99d88082520894235dc887c81c87cfa6d8a743aa93ace7c51b3c8c865af3107a400080831c94…6d3c664aa7f1c648c645eca003a7dba8ce8e667e5fb5ad1949e05b0c599c359f15b519c0c3b1b75963252e09 (111 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:001c0aee7b...c9616ce2
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00c886f5ecdfb1573c0f174b28699e5c05e55d9e98fe004997bb0e29b1ca8c81fbca121220e80e006d22e7c285b554887cee52e5a923cde4b5fdf09416d386a5d8698475ef", "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": "11002004249999960659430776.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }