Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169018
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
1.01s
Block → Canton commit
1.01s
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.
0xf8ac0a8510112da1648259a2945345a589ea2a5896673ff13987bcda49d3569be780b84440c10f19000000000000000000000000fb1b8da81c3c13049b7021b5148abae14665131700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07911a364c49f2211dd82305f367e640d21fceb94ae2f1dcc53c4cd26e38637f0a05b6e92af1ace57c4d75726c22d0a8700861b7d2f463bfe5aa1bf18f63e6ec2a9