Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #140783
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
2.22s
Block → Canton commit
2.22s
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.
0xf8ac07851f239d70a38259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000e608a57650493ab734415176b13fe22bebfc918200000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0317b25c5d895aabac94424d131f4ecd0a749162f0da161e2e55700e8afe0d771a040e5ea7958e53d9657e08acd2e681be03ac5123a4535cc38151cf3d7971f8fbd