Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208455
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
1.07s
Block → Canton commit
1.07s
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.
0xf8ac188506f3c9000e8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000457d9d1ad5b796688cfe9ecf236eea64c448fd4300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da056b2d8db1620dc7fa7330246b97f8751fba6ae10c11f6432111d106341c3eb2aa060a7558cf152bb6f381c0518b2d80eb3ba1c53f93103b31cd2400459dbef3158