Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #175644
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
1.16s
Block → Canton commit
1.16s
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.
0xf8ac0b850ab61e6b978259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000f93e90cc42c12cd50e3bc6e496f3bbd97e7b224c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea085b5e0de40e1a1bead78ae5e1627375ce58c1b413ed72f2bad048b831db5b51ea05dc177df617b246c118c0194222329f946b291c73cd8683c82f14c3102a66159