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Canton Updates/1220b0...24bb
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Canton Update

Canton Ledger Transaction

Canton
EVM block
Canton
Block #103,290

This Gateway_FinalizeBlock transaction built EVM block #103,290 through the gateway-build-block external call and committed it with 8 transactions.

Block Lifecycle
block #103,290
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
919ms

Block planned

Producer plans block #103290 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #103290

735ms
735ms

Committed on Canton

Participant commits update 1220b0c9df…8a24bb
—

Imported to the execution layers

Importer applies block #103290 from GatewayHead

—
0ms
250ms
500ms
750ms
919ms
EVM
Canton
External call
Total
Complete735ms
735ms

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
#103,290
Block Hash
0xff5d7fa6...704eca9e
Block Timestamp
Nov 10, 2026, 03:15:41 UTC
Transactions
0xfcef596b...f75360f10x322f...87fa → contract creationSuccess
0x606d0d97...94fd92420x9c1b...4338 → contract creationSuccess
Overview
Update ID
1220b0c9df...398a24bb
Offset
323523
Record Time
Nov 10, 2026, 03:15:41 UTC
Command ID
gw-64c9a5594...11cc9a71
Synchronizer ID
devnet::1220...dbf9acf2
Events (6)
exercisedbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:008ddb9fa6...9556a85b
Choice: Gateway_FinalizeBlock
Payload
{ "headCid": "00faed9c8e8fd1fda64b732d66b400d5c0085fdc5244a711c5ed5280cbaf1c7126ca1212205181733f3937f7b86ef3bd7a9a749ed1a1017735b7474a7feae15de35ce3169b", "block": { "timestamp": { "unpack": "1794280541." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…bd8559beb709d2de3b7cf0a03e09d01fabecf7c729ca6d83761a57a300985c7e8bfe718347701661f19684ed (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…19dd1e613ad95b6430f693a0641dd64f3920eae642fc6b672bfcf45dd6af3b1f9f2db07c3b93bde0b0692dfb (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…2e82773dcc76d7775e298fa068120a4af70f78579d7012da90172255b0d6c106fe71a02192cec35e9f382c5b (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…034acc93cb254993f5e5f3a03d2e8039d75f377e3f3c1feec9eb31dcd2c1d70cad979650c569b62ba2d1b54f (696 bytes)", "f88a0884029019ac8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…25f1cbf1e4bde3bbfc0614a06088ec762830f553a91a6330b31c624b724ce0aa18fead67d88ef05e2995fa65 (140 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…9854293861eb74e68fd93fa05ab3fa1d1cabe0a7add468efba75f2de0879ee8b4794b02c1922056a32ba9075 (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…12b28f7682c5f64f3ef128a0071dd9d835ed8e3cc80ab3b8e3a8a0f41f8a763ac36c6b5c81aef1005696de43 (696 bytes)", "f8ab0784029019ac8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…f4be942e7dbb11854d41f2a059ade270f799092eedcf1b51fe14af52f3067487d7bf9f8197d5f4db8cd171d8 (173 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": [] } }
0xadda1a1c...6dd719760x06d3...3cc0 → contract creationSuccess
0xef333f35...bec3257b0x6e75...e88b → contract creationSuccess
0x7335b1cc...2d67d7260xea10...0637 → contract creationSuccess
0xf3223c6e...e325ec770x112d...176d → contract creationSuccess
0x20f2620f...da470f900x87ce...75fa → 0xa276...16d2Success
0x257167a5...93ae5eea0xf4a3...8650 → 0xb778...3d80Success
exercisedf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00faed9c8e...5ce3169b
Choice: GatewayHead_Finalize
Payload
{ "input": { "parentHash": "cb09120c433556f54289dc4707346ef758ff6916bfa0f25a0eb9469911cc9a71", "timestamp": { "unpack": "1794280541." }, "feeRecipient": "00000000000000000000000000000000000000fe", "prelude": [], "transactions": [ "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…bd8559beb709d2de3b7cf0a03e09d01fabecf7c729ca6d83761a57a300985c7e8bfe718347701661f19684ed (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…19dd1e613ad95b6430f693a0641dd64f3920eae642fc6b672bfcf45dd6af3b1f9f2db07c3b93bde0b0692dfb (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…2e82773dcc76d7775e298fa068120a4af70f78579d7012da90172255b0d6c106fe71a02192cec35e9f382c5b (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…034acc93cb254993f5e5f3a03d2e8039d75f377e3f3c1feec9eb31dcd2c1d70cad979650c569b62ba2d1b54f (696 bytes)", "f88a0884029019ac8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…25f1cbf1e4bde3bbfc0614a06088ec762830f553a91a6330b31c624b724ce0aa18fead67d88ef05e2995fa65 (140 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…9854293861eb74e68fd93fa05ab3fa1d1cabe0a7add468efba75f2de0879ee8b4794b02c1922056a32ba9075 (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…12b28f7682c5f64f3ef128a0071dd9d835ed8e3cc80ab3b8e3a8a0f41f8a763ac36c6b5c81aef1005696de43 (696 bytes)", "f8ab0784029019ac8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…f4be942e7dbb11854d41f2a059ade270f799092eedcf1b51fe14af52f3067487d7bf9f8197d5f4db8cd171d8 (173 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:005836fd4e...3733d8ad
Choice: Archive
Payload
{}
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Block:Block
Contract:0014a7020d...640e732d
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "hash": "ff5d7fa6344998243c015c94075c4e83765879cba1ffe1903c0b7290704eca9e", "beaconState": { "balances": [ [ { "unpack": "0." }, { "unpack": "0." } ] ], "withdrawalIndex": "0" }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] }, "gateway": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }
createdf34c7bd9ec0c052bdc5622cf5ab34cf12bc64869829037ee4d7540b189ea7085:Zenith.Evm.Gateway:GatewayHead
Contract:00b43fb7ea...53aa6e53
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "blockCid": "0014a7020dbf82eb65e0dd671a67bef2ab4c4fc0a7761fda7cfc4b816e63ff5f65ca1212209ee418a7eb4ad632cf6781c213d37ab0b6aa89089260c5eb6a8fb6ff640e732d", "hash": "ff5d7fa6344998243c015c94075c4e83765879cba1ffe1903c0b7290704eca9e", "number": "103290", "timestamp": "1794280541", "nextWithdrawalIndex": "5", "committed": { "headerRlp": "f90279a0cb09120c433556f54289dc4707346ef758ff6916bfa0f25a0eb9469911cc9a71a01dcc4de8dec75d…0000000000000000000000a0e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 (636 bytes)", "envelopes": [ "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…bd8559beb709d2de3b7cf0a03e09d01fabecf7c729ca6d83761a57a300985c7e8bfe718347701661f19684ed (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…19dd1e613ad95b6430f693a0641dd64f3920eae642fc6b672bfcf45dd6af3b1f9f2db07c3b93bde0b0692dfb (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…2e82773dcc76d7775e298fa068120a4af70f78579d7012da90172255b0d6c106fe71a02192cec35e9f382c5b (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…034acc93cb254993f5e5f3a03d2e8039d75f377e3f3c1feec9eb31dcd2c1d70cad979650c569b62ba2d1b54f (696 bytes)", "f88a0884029019ac8254ac94a2766fc6dabb3f3e56a9a4bf49f59dbc2e7b16d280a455241077000000000000…25f1cbf1e4bde3bbfc0614a06088ec762830f553a91a6330b31c624b724ce0aa18fead67d88ef05e2995fa65 (140 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…9854293861eb74e68fd93fa05ab3fa1d1cabe0a7add468efba75f2de0879ee8b4794b02c1922056a32ba9075 (696 bytes)", "02f902b4830e4a250183b71b0083b71b0983041c7b8080b9025a6080604052348015600e575f5ffd5b506102…12b28f7682c5f64f3ef128a0071dd9d835ed8e3cc80ab3b8e3a8a0f41f8a763ac36c6b5c81aef1005696de43 (696 bytes)", "f8ab0784029019ac8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000…f4be942e7dbb11854d41f2a059ade270f799092eedcf1b51fe14af52f3067487d7bf9f8197d5f4db8cd171d8 (173 bytes)" ], "withdrawals": [], "requests": [], "blobHashes": [] }, "observers": { "map": [ [ "operator::1220b64aeea8abe20728a6f60d66d6a57212ca9ba2f8d3b7a45bf8dd4de6932eeff2", {} ] ] } }
createdbc022469b1fa28afd38705e2e015bb822585bea2bbdd8d3e7a8933c17050a6b7:Zenith.Gateway.Finalize:Gateway
Contract:00e04a2515...4e234610
Payload
{ "chainId": { "zeo": "zeo::12204a88976da02f8d43c894dbbbf1d606d82c06d7f73504ec2aa030e88530667974", "version": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979" }, "deploymentId": "64c9a5594fdc9ca81066357699ac446bee6936b5a7f52c88238ddfbb82ac0979", "deploymentCid": "0071e5cc368ecfcd19992d2e141e4029742709aca0baaa02e0ec340e4040f5c689ca121220e48eea45aba814eb0e5186eb92759c4541e5d586e32f373cca056340b5a941a4", "currentHeadCid": "00b43fb7ea7bae615410c64e10c54731774ca1e83e63d8d15366ed697e38c5a34fca12122031b7314c9edd74fff6d21691348d2f67dac8a6b8f14bf86b66a53b8c53aa6e53", "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": "11002004249999956781826213.", "matchedSinkWei": "15600000002000000000.", "wzthOutstandingWei": "11350000000000000000." } }, "tokenState": { "registered": [ [ "285fb55cf094a2a9e80c26c0d726f1c9b86b86f2", "CantonOrigin" ], [ "4feb549aa9608fa13c2e9366df7dd38b267e0d46", "CantonOrigin" ], [ "a4923804940ba9accefe23402ef1f793bf9cd473", "CantonOrigin" ], [ "d238579f5a5c184fe423d68dcf245c2e86ca60e9", "EvmOrigin" ] ] } }