Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #183804
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
4.59s
Block → Canton commit
4.59s
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.
0xf8ab038447868c108286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000029b2a9e3fc2717dd4da6606f860de472216e289b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0932da5914316d388c3b9f12e19576872ad284b2b60e076aa1d65cfed7fe229bfa003dfd7e541d455a30a65d5a2ded1e1ad0eb01bd2597836fce1fa6028bf3f3adf