Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143581
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.
0xf8ab0b8407270e008259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000cb3955d97aa195ee15d7f2d35fe7f5fdeccfefdf00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03c0f0b6b774ea74b75e0fa7baad630e434961e77bb8399d87754ac55b05125b9a0035243952f58fe9b9daf100a450d583fab74bd600c0ecf957a4fd1d867ef8992