Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #138337
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
1.08s
Block → Canton commit
1.08s
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.
0xf8ac0c8507f56ad0088259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000038af0b3d8b963f27a4b1810f874aea15c5dc5bc100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0bfb7ecaf534bdd4b838214a3df349888d7bbb3ad0e3931a8ffaffbf573fe0a79a00aab954e1aff6bf62ef50b8286b9fdeefe85462ae8cfdd3c42e5778ec0795c0c