Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #180011
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
7ms
Block → Canton commit
7ms
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.
0xf8ac03850c0378001a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000eca2a5befb0c07b8f29dc4aafead5c8a88fccb3e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0c930e2f5dfcc36c505a8f7b3cd5a0d704b9023be610a31d0f2b1b85cf66343eaa04e3bbbbbbbad74af070046a959029bd0cf24fd1c585cfd38dfd6cd8a83884ef4