Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212232
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
818ms
Block → Canton commit
818ms
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.
0xf8aa188325f80e8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f1900000000000000000000000017252f4e4ccda1327cf3874b02bb579e7855480c00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d69ca17630ef613f49367eaa966012800fd1862a07cdc049c0d8ce2db2a567eca07781e35bb2144041c8c172d416d34e93c33916b68426ec079879f4d7c97a9e15