Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #201908
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
2.07s
Block → Canton commit
2.07s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb66948925b34d091abd9664129c4e37e713fcdd77b16f80b844a9059cbb0000000000000000000000001af60b7a340ad21600361ad90dfa87fbb47b7a680000000000000000000000000000000000000000000000008ac7230489e80000c001a00d8326c310b70693d27d0db8f6ebb1638b498dd64d2b3e38678207f0cc7dfe1ba02474fa505cb97ed815b6a5ed9e2a9c8abfdea18d5324581a99049a111df5856b