Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #28411
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
597ms
Block → Canton commit
597ms
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.
0xf8ac038506b9de6c808259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f190000000000000000000000001f2fbe6e15a564ef3966b40b71ff61756679071900000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ffc666e13718046bfd8c66113903de424dc00e96df8d0008e98e1db22face4dba0429a091337774c7f517c82ae645ed64d9aad5d9c1dbc02b2bb2da455f39f60fa