Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #143159
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
1.61s
Block → Canton commit
1.61s
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.
0xf8ab07846e3319588259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000c19cc4a8ea95f36cdaecefbfec15a9192f66a3b200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0216ec6c21d5b513730fdd1f655b8180271742b6020a3f3c70748402701352688a057e4de8eaa4f810a5485391ec429ad345d4cefc1968d82187785e337df89a611