Block 2151
- Hash
000002adf8fad521a1d59856e40a3fa056d9f43cf8fd646582bcd26c20680528- Confirmations
- 40120
- Time
- 2026-09-17 09:47:57 UTC
- Median time
- 2026-09-17 09:40:16 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
cdda8fb13f5870bdcbed5b4a20375ae84a5ffc086f853d8671938081ad8388b5- Previous block
- 0000013ee2d2c32ebd8ac5c32f295385e7df3b16d66c29666b9d4f9c40f83fd3
- Next block
- 0000001dab29785d261707985a90200b3165f91c5ce3ca4f38f4abdce34b8ff7
ML-DSA-44 block signature (M2)
M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.
Block 2151 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cdda8fb13f58…8081ad8388b5 coinbase | 1 | 2 | 50 |