Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #182615
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
5.91s
Block → Canton commit
5.91s
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.
0x02f893830e4a256f8502cb417800850306dc4200826de29473fa064f941be226e2a0564920f375795795f38080a43fb5c1cb0000000000000000000000000000000000000000000000000000000000000007c001a0aaef5ef369c3772b09a177cbf172d7c154c63bcaef790091f1cd93ef3a7c0fb1a02700aee9f0942a1d21d21359d4f2cd7540a991e9c66d3e95d0def9974b6f76f0