Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169256
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
5.20s
Block → Canton commit
5.20s
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.
0xf8ab0a8455d4a8138259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f190000000000000000000000004ac18d20362833fa1aacc5f03b662dc6c1d1858f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea032064973dd1c75dda9c94ba7663a872a4418cfa5761244f23d0786592d62ca90a001c243ab9b01056c8aee0c0d7ee10e90e26d9e64fc537bacb22dfb8023cf84c7