Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183459
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
5.72s
Block → Canton commit
5.72s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07f940353967f16eba3b6a8b083bb25fe0adf9ad3841680b86423b872dd0000000000000000000000004fc6748286ce6c07d01e0e5347696f8eee7125dc000000000000000000000000cce325ebc81defd641c1e27f818ba01b8fdce4fa000000000000000000000000000000000000000000000000000000004fc67482c080a05839e658cc24d15bf95e9e791fb91742ff999f11ad9e28f92cf44a6671a859cfa055c841b425da858ee1b34d4ebde585973e783580998b291f28df5afc2624fa9e