Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #69690
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
1.74s
Block → Canton commit
1.74s
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.
0xf88b228459682f00830178b5946d10c43f7efab1b52aff8fce86243fea3962928c80a46a627842000000000000000000000000fcad00e7767eaece9d7b1ecbdaaaa441e1d6af4c831c946da0f3c426abe87b74487c5fce2313f9fe0e868809f43a1c5c689008c6d56b842c05a06425bf934b45d467ba7bd051472b4c8e51302e84a7dd88fefadd9451a144a9d6