Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #192930
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
358ms
Block → Canton commit
358ms
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.
0xf8ac128574f9876c538259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000af55d170947c8c0d4afc8e8716e0d576aa45624500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea090a684be80ae5ebf3ec1d1352b559a735aedea738283b8c9e4f5288565cdaeb2a0722c0d2b5a3825f2604c3a7c0cba94920e6d9aee84cc91d83b25b51a1b66483a