Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #69857
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
8.23s
Block → Canton commit
8.23s
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.
0xf871820c1f858bb2c9700882520894610d2ea040d6ed5f31d3197b6c225ed8be7f9ff588016345785d8a000080831c946ea00b9753bffef0ee2e65325e4f7e74b467a3dfaaffb79c1187971992eb92bbd5ada00c92f34af87e16fca3a74d197ddeaf50541eb7fbaaa295abbb7f85786fb9fc70