Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #222644
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
2.12s
Block → Canton commit
2.12s
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.
0xf8ab618459682f0083011e3994e90271650e7d09d8963548e1adcd7eeff3be14cc80b84440c10f190000000000000000000000005ec679d28c47226c549891cf83fd3c463432143c00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946e9fac303817e8e2ffa94fed6f404e2fc3e89cb6f3af81b4e671a3c96babdb00c8a0397291ca2f8d9dad6a3204a0f751c4d4d4db7f5c187b46c5201a1ccea99063d7