Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #208234
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
377ms
Block → Canton commit
377ms
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.
0xf8ac08850cda8ae8938286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000884f483d8be6daefe74e62b5ed846dc127ff763100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea07e093e50e3e892c917bf94efe0c6d78913e1b2b4c068871eb0e904a5df0793b9a04df97fa0c87fddd9d54c5e34432af0d25a6cef1c36d2c03bfd43ae809637091d