Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165344
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
955ms
Block → Canton commit
955ms
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.
0xf8ab03849450c01f8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f190000000000000000000000006ce328c0aedf9fbdb6e8705b86e24eb4df3e440800000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0ef9d8584f3582c2987f64bd62d49d650fe5db15c23221c8d8d052ed0e4d15c91a02aa873fada5cf3955a7b084bb18a1aae740e42466ac0e569b1d135db9a2b8297