Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #162472
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
2.40s
Block → Canton commit
2.40s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e828692948df9db4269650eef5c37657e52be2ed0e466a4a980b84440c10f19000000000000000000000000e01aacace4e7487b12ceea5af14c54c8061fbe9300000000000000000000000000000000000000000000003635c9adc5dea00000c080a079ed5d41efdab776f81232bed4eda73abd9374824eb4591a1f76799a9b74365ea03358ab9c245237471baea8d667343fdfcad94f6edd6c26980d0b0eb23af9bdc0