Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169024
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
215ms
Block → Canton commit
215ms
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.
0xf8ac0a851347d05b448259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f19000000000000000000000000a592394cfa1f3897eacb938221c8aa8764bc5e8f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0f6c17744dfb617405566d4654fe7def746a2f74582e7e40a1eea55ab9930d607a02571b34c6b321926a26c201529dc1123da91db13075c4281c0711d4133d35723