Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #96946
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
1.95s
Block → Canton commit
1.95s
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.
0xf8ac09858bb2c9700882598394b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000005133e812ff66a033019d4e6364f3d5ddb8fe00a600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0e6c6d2ebce7087db893219d9cc68a75d5e77217e798d7b381096c3f52659fff4a03a19cb565fa6d58ff4aec29a0120e4e4d4500e3eb80abf669f9d3e05aa55fca2