Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220059
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
2.29s
Block → Canton commit
2.29s
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.
0xf8ac0d850193a7c0008259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000005668e0a83a7029970f284d010137a922f1e7ce7000000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09379c65a464290a8f8873d39760cd13347f8264055353dd2f431b8045f243e88a0677937812cdeecebc120cf94c7cc21376af9345b5b458180248d969252a1ca27