Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #89864
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
5.10s
Block → Canton commit
5.10s
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.
0xf8ab4384721bc44782c14094c71add67822674918d632c5000aa2b6b99160bcd80b844095ea7b30000000000000000000000001887e4a7eb0392dabeeb95a7b418f178fe339de20000000000000000000000000000000000000000000069e10de76676d0800000831c946da0b3b2a2fc7d6078f1b5560bd9fa2e43963506e8f8a6c5c07372337011da8f64cca045560ceeb7b1506893973a631db58448dc82d22ec07011bd0e1021cf94309315