Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #13381
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
1.05s
Block → Canton commit
1.05s
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.
0x02f899830e4a2539843b9aca0e843b9aca0e82eb2e942da46783d192eb3066179d2b31e1746cd220c4b3880321d3e6cd602934a4d96a094a000000000000000000000000000000000000000000295be96e64066972000000c080a024532c0d577deaeb14ea3833c2d5399c15fe41375023dc427ddaa946811d84c7a0011bd654c29e3e4189307fc688c26ba71c52c5636f79df7458d0698f4f87a070