Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208449
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
1.04s
Block → Canton commit
1.04s
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.
0xf8ac188505cb27800c8259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f1900000000000000000000000067c03cbabb5a1da09dd1841b4cf85e6919f0393f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da036fcd31712e0ae35fd9d818206787b24d706a14e5b87bb2024df8cc355a4361ca04f1fa0c72ce5363deb222778641cac2b31f4ed414d2c7da50c5b042fbca1c081