Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #209035
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
317ms
Block → Canton commit
317ms
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.
0xf8ac0585030d19cc5f8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000bd8a973fb6ec4a2297a98fbbc85ec1ade6b1988300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea00780fc49cec26bc3550d31e2afe7223846a59522f093546c54894d4deeed9a1da04f5c2672a5c8861ee2fd1288351bcf1e99754e649af00752c9e98724c6ad1a17