Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #18968
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
1.42s
Block → Canton commit
1.42s
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.
0xf8ac808501338c001a8259659451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000000000000000008076326a70d272186b7214a71900904f007d975a00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0cd794774e34d1323b28086615b7ae786dd55de1c3f08a02faedcaa95d701a7d3a05299ab639767f6d939465d730e4b33fde752a6be70d1b1e4403e4ee7fd9d8ade