Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203642
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
287ms
Block → Canton commit
287ms
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.
0x02f8b3830e4a2504843b9aca0e843b9aca0e8301668194535e01d7dc593a96f98cf08cb67b68b76c39e6f380b84440c10f19000000000000000000000000808582e20b1dcda53c60e5916becc88cc230c744000000000000000000000000000000000000000000000000000000004f91efe0c080a0eee5cb44fe0b52f917a03a98e1d2335a7484a840d5eba2ba4f539430d868b97da0679c85ac538191b82b344e43bc648dfa45ca53f5d1931a7553a7f896361cf7d6