Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #184163
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
1.18s
Block → Canton commit
1.18s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294988bf7c3995255f55c69311f31758924ed3813e880b84440c10f19000000000000000000000000d8f737c1c5c252bb86953990c3904fe748c8d4e900000000000000000000000000000000000000000000003635c9adc5dea00000c001a0716448421e536bb930406220588b092f26658d66931d5759a79104143479fe32a04e3ff5ba8370e7cdbf1fbb457e967bd96d69914eb7755fd055bd7145f452edf6