Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204437
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.
Total
1.12s
Block → Canton commit
1.12s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f8b3830e4a2508843b9aca0e843b9aca0e83016681942fa51df0d71a882c25b409e148d82e58df5d173280b84440c10f19000000000000000000000000c69e17e349e1ac784595dff55ba915cd2fb4de86000000000000000000000000000000000000000000000000000000006c1db666c001a01ccc40a7e88ce09267b08b7999db86d24a584ffc83a61a6194a971c724680428a062380430911d10094433ff0a159c03e80c503e852db89419455d9357ff950723