Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #187262
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
387ms
Block → Canton commit
387ms
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294a0860a4ea18188443f91f28d93f7b1849f60042a80b84440c10f19000000000000000000000000c49286578c06a3a52b44553acd696e24d5b69e3800000000000000000000000000000000000000000000003635c9adc5dea00000c080a0675d9d48556c9eaccfdb64d4eecfbf8d35431bcf3b1639bdf3b68add97ec0d2ba023d66772b53b45f4e4a72173223234e10492b46de6ce2ea066b0d2ab6d009837