Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188468
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
1.19s
Block → Canton commit
1.19s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294d734ed923eb1ce8135330c183a3e88d2987d51a580b84440c10f190000000000000000000000009819c376217e99a0ddd866fb7ba1a4be8b9d401500000000000000000000000000000000000000000000003635c9adc5dea00000c001a0f4d3db214a1004f0595a9ebe1035b9b184d911671385480d819cf1a2c594dee9a05688574d1929b967acf34a46f5350bb1787864084ba4e6a07a8e09ffd20975a6