Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #58260
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
56ms
Block → Canton commit
56ms
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.
0xf871822161858bb2c9700882520894fd06cc22b8805ac2f92cfa5ac567a6f843a14ccc88016345785d8a000080831c946da0627f0c118d6e62d1f9e737e3433e1b55af5cea42630d37fbf8a082bc1e916f60a002bea6aafd0261ddcb463da8b5a639d5cec5eab0d9f0b119dba4838c2abc2280