Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #2237
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
2.82s
Block → Canton commit
2.82s
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.
0x02f879830e4a2582051d85188122883f85188122884782520894f8cdba739a06dffdf26eeebad1b25cbc7b313c52880de0b6b3a764000080c080a0a85de29c9aa3176ff8b7fcb050c2fee73539cfeb65ee87358f6c0bd1fe6ec9cfa0359f2787b2c4b865307ccd633b8212e9f3ade7bc9b801a36b7570cfcadae0387