Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #121761
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
1.56s
Block → Canton commit
1.56s
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294a00c1b24a9f81b4196bf07d2d111d974149ced2780b844a9059cbb000000000000000000000000e39cfabebf136cc8096421e33ce14809db2dd8910000000000000000000000000000000000000000000000008ac7230489e80000c080a033b33032b3ce2f2cfe643188bff9e01591aab6fdd4e4ff4f76437ced4c9a4266a05b4183576b7149c765d90b6722b091a617846b80ae014c5ec1f91d9a9c33bc8c