Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148285
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
664ms
Block → Canton commit
664ms
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.
0xf88a228447868c10825c8b948aeab266472fad67284352bd370829dab64fba2880a43fb5c1cb0000000000000000000000000000000000000000000000000000000000000001831c946ea044fc9620c6761fc1e05e4f837ee68ef4f006216e10d4e15ec76700c1b1ae79dfa015c85a29cc498685f242b65eb4af39a6ba0e9294e9985fcd31264c43870e3162