Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #211117
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
568ms
Block → Canton commit
568ms
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.
0xf8ac188533a7f3e3fe8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000aa4a85bf8e48d7cf9d56d3cd2a3bca2ff3ec613400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01d5acea4b05bdef538b6ea5a14b826b70444b8a06e1ff46a5a8f34ac5c0e525ba06c06dd6fa08c120c9d041baab44936165338227d9287ea99e4406b9d9ffd481a