Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214504
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
2.15s
Block → Canton commit
2.15s
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.
0xf8ac0d8501710e66b08259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000c7b128e4b79e8b2256ca4bb03ac7f7a5354b77d700000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0533d33d3e89dfea7beff35f57fdd5e403a077e5a2deff1ef1301b8e688e6c405a014878db7d377d2be335eb2512deced73c8dc7bfd92c7b682ad3d600cf7370776