Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92708
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
555ms
Block → Canton commit
555ms
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.
0xf88b2d8459682f00830178c1942a3b9e42f65cad84c17a83fd985f5d289b7488a080a46a627842000000000000000000000000f2eb3f8db2fd6a3d276210809a88d68bc956a312831c946ea045bc589e25da0d4890970ffd44ac40aeaf4674c086196e97e70cb1801f6658e7a0187becc3f967a39f81c3c912078ef025f88f1d3132afde2f329c51026ce7b78f