Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202240
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
1.63s
Block → Canton commit
1.63s
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.
0x02f8b2830e4a2516843b9aca0e843b9aca0e82868694cdf5ace935ec56402c84e16b81c905beaac94d2480b84440c10f19000000000000000000000000e95dcae4de6c9e046bf7702086e966d35f48bf380000000000000000000000000000000000000000000000260e3500a504380000c001a08177653ff3ed19a5bdc3365c23c7c7d771b8d102021f8cd73d2b88abc6ba01e1a065af2c099ed5daf7a401d93ea40f9a6da04eed255ce1390eff3fe31451441f24