Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #57422
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
1.27s
Block → Canton commit
1.27s
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.
0xf8ac07858bb2c970088259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000002b4a441aaa463b5fd52b4e5e0cbbd83324fa86c500000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0b25b6f4f4c71416f35e4ab99d21db0677502dbd4c046b3812a370dceb44bcd73a0429ac3187c6b2ec76625c2040c44b0802caafb6031efedfcf1295ba5663ee566