Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #131479
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
1.40s
Block → Canton commit
1.40s
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.
0xf8ab0c84764911208259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000ea9287a5e6095bac325c2bc1297dd0e8e13a8e3500000000000000000000000000000000000000000000003635c9adc5dea00000831c946da06d81597a8d53daf76b723d22c20ee12e40f7f3a0c05c770fb57f0ba837840990a04a1d4d1493e7b91e88030ec9b12fb4a6d4b86a0dcfe9ea4a6998190ec180ffe2