Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #65740
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
2.31s
Block → Canton commit
2.31s
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.
0x02f871830e4a250c843b9aca00843b9aca1582a0dc94d2c07246ae8ca9aa310e40c06e609391fdda68178084d09de08ac001a0bb10daefbc35b6a97e10884d300c93c9d77f9392ca1eb25b8cfd23b2cb1da94ba0258a6b7d1155ef6b9334c7dfeb86aa15ede1ef206f1902a9b5a0b8e2f48efb48