Block 12666
- Hash
0000009a834224ce743826598606496512775c2866f841aab6930aefe048e9c3- Confirmations
- 28106
- Time
- 2026-10-02 09:44:38 UTC
- Median time
- 2026-10-02 09:36:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
2189a01f6b85531fc7d8fe5f22ba6d749ee74343e73d10be265132e2b9aa4dd1- Previous block
- 00000002f970d3ca68f4050df003eda4f0da381380b5590beda627dea9b20c71
- Next block
- 000000075c9becfd4c76e06a6360339b7a32ddc6df18f9c860fe1efd1bd6148e
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 12666 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 |
|---|---|---|---|---|
| 2189a01f6b85…32e2b9aa4dd1 coinbase | 1 | 2 | 50 |