Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42297
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
1.13s
Block → Canton commit
1.13s
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.
0xf8ab288497bb2ced82c140947ffe83f64eb34a69e38e183f1c719a985722c3d480b844095ea7b30000000000000000000000008cb7d39abc0ccf47ded6b1e0fa4b8144d00211570000000000000000000000000000000000000000000069e10de76676d0800000831c946ea04301032bf2d10968a10b501e3c0700dc5ad85fa45a0870cedb2fed21002371b3a044be5b98a77f7e075498fdf287d8e255d6a5e864de18799a6e2ded9ffc483418