Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #35363
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
257ms
Block → Canton commit
257ms
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.
0xf8ac80858bb2c9700882598394a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000008c27f3bddc0785002b0acb4ff6fa7425730b727300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0e66b3843be24fda5e8f6ea83e8177b09acf572b1258b4b00ee17a45e346d0148a0595f8c1cda3e5ca0f3eb1b9d55d4f81ed8b068ce847ea919b05d917c6a8b93b5