Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212414
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
628ms
Block → Canton commit
628ms
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.
0xf8ab128404bd081e8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000972064bae6cd679d2b79e26d4ee851eafe546c1500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea008b2ec68f9ac36c4470e4cc6c525ea29fe8cc206cfbcff0fba3f4872bf2be197a00fe1816c912eca40d54f5ce61c2d750e6fdad93fca577df2ee24500f64d1b3be