Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #35024
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
346ms
Block → Canton commit
346ms
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.
0xf871820d6a858bb2c9700882520894e404e149fce19563edb59ad274f0ca8d1598a58a88016345785d8a000080831c946ea0e66b9f5873db796dcef5a794ffb0a81cc6ced9da16a8320119e34a577cfe4823a02cfb33c180b70a0bae807659fab7d8ad85d680d46b1618dc5d7947b6f839c88c