Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165883
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
2.92s
Block → Canton commit
2.92s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e8286929457cfa57b1eff6e226dbba9fcd4d817f3090c374c80b84440c10f19000000000000000000000000ff7e371e4afc9cb6c4d26c690c299d2c404696c700000000000000000000000000000000000000000000003635c9adc5dea00000c001a03f3c4a36cccd06753175c11266cc46c8854345a9ee420e69148c3a2055d3fd30a0699e216843309bef463b6b9f1ce8f60fadcb0ccf610ea73ed6851dda214cf748