Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #165542
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
1.00s
Block → Canton commit
1.00s
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.
0xf8ac0f8508ed195b748259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f1900000000000000000000000055a6e4160499e4d214a0b87c46b29fd1524e6e0100000000000000000000000000000000000000000000003635c9adc5dea00000831c946da05df12c22648051c97f468dd608ce91fd1a502aab2cf5e2608de9190322f16b27a06904306b7b1beb580ef0987e452f61964ed66f63a75242f06af1b762cbe60f52