Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #166061
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
3.35s
Block → Canton commit
3.35s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294cb2e517f2c03874431ec86477951993e45cf903280b844a9059cbb000000000000000000000000d3466bed0791533e2ea5746b3a26ff0d404e8e440000000000000000000000000000000000000000000000008ac7230489e80000c001a07e459c69ea58a4d2e28f4ceb9713dbf573f5c79b72cc6089cb29e515bb7582fda0675ab310eea71b4f06cbb19707d20c3ba01182f0aeda29c70e93ad5d67c010ee