Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #10903
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
980ms
Block → Canton commit
980ms
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.
0x02f879830e4a25821efe85746a52880085746a52880882520894d81740d88c46bfc8ba4fe1f59e4ce3b7a5dc4f5d880de0b6b3a764000080c001a088a8f8e940c7768116b4beca0e5b8129754e2c4008fb2fbefdd1b4c107f91f96a06c778e9919c0cc39df92c82179321716e6f20266b6d81d848fb145b74e13da06