Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #33113
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
587ms
Block → Canton commit
587ms
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.
0xf88c1f857a3c704207830178c19477796a623cf4ea7c83263467aaded7640901b20980a46a627842000000000000000000000000dd97d30333dc3eecfb9bf85ab83444d348b122aa831c946da0ce091b3d047d3f0d22f0f76b8d46d5e95e33fad2e4f042271aa43bb36267e9a4a0314ddc0b0cefae31ef71f7ea3eac0f3f186b5097e06d955e62279ed76494dd03