Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #202242
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
277ms
Block → Canton commit
277ms
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.
0xf8ab0a84be376e4a8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000dbaed5cf50437d9b6dbe2ff1a4d517fae68d794300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d864e21c6fbd26baf0ee9b44616541a7c3e52652c096529846b67317cb78682da00657320e0f27f38a39d541e1188074e619d6cd853378381f982894d610d316c7