Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177282
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
2.00s
Block → Canton commit
2.00s
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.
0xf8ac03855da716c8da8286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f19000000000000000000000000fcb1fdb8c3cecae5436ac467f4c3b27562a0764400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da03dee22e69ae84872ffa41fd48cd65bd2e17359b35499f4872a202584de483c1da00e3c30e92f8a5aae864b78685fa80dd16d85b9510a67f7f46ecba09f80d40c5f