Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167069
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
1.21s
Block → Canton commit
1.21s
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.
0xf8ac0a851de4c01a768259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000812a32bf946dd604185a993be3ab572cb82d616e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0b01a981cc6a9b685ebcdbff40b4e984189ed13bd720d972b4484000392fb37e3a03eede5d06d29c635a5881d36102d263f2bf07cbf2fddca8bcf50207f031d02d5