Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50393
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
1.12s
Block → Canton commit
1.12s
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.
0xf8ac118459682f0083011e39946b972184fafd2631f7058f16da31b6ea54dc09b480b84440c10f190000000000000000000000006ed137b9158e5bd05fb055f8141fcbb33f1e755400000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0bf4f9e7db45c638cc9b6dde69c31c3439c13c0aa539375627d4ad22abbc0cbe7a007c474419cf959450089e3d084cc7ae31069f74e49226cb08669726f20a763a0