Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185793
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
567ms
Block → Canton commit
567ms
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.
0xf8ab5e8441b6d0ae82c14094caa3f0d0e81c5dcc891320c38880c3a5af61c82780b844095ea7b30000000000000000000000009ca9f3ca881769d9e203668e512b45c26acbd3050000000000000000000000000000000000000000000069e10de76676d0800000831c946da093cd73f9efd46dd1b269f078b12158d1fc8c3a481eda7920056c088c4f0c28f1a009b72db28c4b862739dcdf38ed446b8deab424164d06a60983c7b334baf3b118