Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #45079
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
4.72s
Block → Canton commit
4.72s
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.
0xf87081e4858bb2c9700882520894e3afe7b9d961fdf4cd86c5f3f644e9e1765b143d88016345785d8a000080831c946da0657ed55fdc218f01286ea85de2f56d92abcbd7f1c70a6fa920272328b0042ba5a008dafd1483c3aef7234ee1b6a1a05ff7f8da818a07e2d76901ca2c5bbed7534e