Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146746
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
1.10s
Block → Canton commit
1.10s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294ce0e24d2c0d5125c3503de43477e32c7cd5acf3680b844a9059cbb000000000000000000000000aec2d6ada4930d1933391be994835a87a2938d700000000000000000000000000000000000000000000000008ac7230489e80000c001a079ebfa96d7782081878bdbcfa8ebc8157b79c832751fc141ad86895f520ce33aa058e70c282fbd4e2503161ecd232a29c7e6fb2a17c726df5538872e3d52fec33b