Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92484
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
496ms
Block → Canton commit
496ms
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.
0xf88b2e8459682f00830178c194869277d016332a17c0d7550be9dd27da1cdaa95080a46a627842000000000000000000000000a16b2df25ee1bbe0af7670520aa7514de3ca57eb831c946ea01268fbae8c9ec2173d02ba771625906db0379d3d3e968ad77ee43bd05e1aa4efa056f9bca5fd31a83191194c13e1411f27bf3ebf70118482f0591eb6dec945355b