Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #11990
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
1.14s
Block → Canton commit
1.14s
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.
0x02f893830e4a255a85746a52880085746a52880e828459944e0c5bf74231eebef72a0cb6b37b0c385248107280a41155212e26e0cfcb9af1bb2a0371549f290135f742d3fc5d9ba640709664d8584434d5c9c080a06ab6ee7810262f1bff1217f7d3a1fb6af009139b1a3e6638ee30a94663fef901a07974507d04067e469539fb35cfd7dfe96fcd55fbd6a6689d7d7390c2b030224d