Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116566
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
485ms
Block → Canton commit
485ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294350e8cb5f41f73769f425db5c812ef4af8e5f8ee80b84440c10f19000000000000000000000000bd87cee355ef81cde4218e685f53ee3b778626d000000000000000000000000000000000000000000000003635c9adc5dea00000c080a014293c37be61db67404baca6b48ddb312e80d26c0e38ea8823a0def94bf77920a0615a7dc98fbe60af2da45291a2fd5f7f2ef68c76efd31138e81e9ab8104b9a51