Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #217057
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
2.53s
Block → Canton commit
2.53s
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.
0xf8ac158501710e66b08259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000045b845ac96bfa59f184e7dfc86e2feddc231e5fe00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ecce0751ee02ff60ff335b942bbf559416f8c9d28f634b2fa46f69185209790ba01cd59fd132e71159ff8a9e02a6fe57185d74557358ea0953599803a2625f171d