Block 12649
- Hash
0000008b85f8fc86fbef5d8c2e5837282e3a46d227fb53441273d5162b8af87b- Confirmations
- 27588
- Time
- 2026-10-02 09:13:37 UTC
- Median time
- 2026-10-02 09:05:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
8b6b013af6b4dd98551130516bce58ef79027d639a50e2629ce44e5379ac7029- Previous block
- 000000481a107e59b17fb8b799563f277bcba1f1e11845e3784bc89d43d74f95
- Next block
- 000000736066fcf600e3277339080660aa2a1486e94ee277618e669c13784289
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 12649 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 |
|---|---|---|---|---|
| 8b6b013af6b4…4e5379ac7029 coinbase | 1 | 2 | 50 |