Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #117261
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
596ms
Block → Canton commit
596ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294a425010d903940b6d143d8bd9f99ca9446d3e2a880b84440c10f1900000000000000000000000049395218cff86679737fc17fe4c3e61abd9fa48c00000000000000000000000000000000000000000000003635c9adc5dea00000c001a0d825b83ddd1cb4fedf378665fbb2719443e0894de9a4bc7eeb128ad50197f446a03a6cb97f1e921dcec693f5fae071aa770585dc95a8de858d86bf4ecc9b8a6794