Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215112
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
358ms
Block → Canton commit
358ms
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.
0x02f8b2830e4a2503843b9aca0e843b9aca0e828692942d542435ff287b9ae985b65e7cfcc6f06b5bf14580b84440c10f19000000000000000000000000ee397c2634706293f64fd71332f37d1031a2390f000000000000000000000000000000000000000000000067ebb81f4c77d40000c080a054c79e59218225315bab1578412e75d740d82ebfb5cbcbc17ed8373284b99055a0502361428e691ed7626b14ce2c563abf07dc19b6a5d9a292fa85ed52582ff468