Block 13140
- Hash
000000085f53de06a6990323d2c24e2a48cf5f3c3e11d6805d8963ea709566b2- Confirmations
- 28445
- Time
- 2026-10-02 23:56:55 UTC
- Median time
- 2026-10-02 23:47:45 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
1f84101d9b8e6a03605bce10f9982d4eebc52eeca77846bb68fb337cf8be2c6f- Previous block
- 0000009a843bb79b9e5e1c463af93c4c6a547b4c751126738faf06d1330ee03f
- Next block
- 00000018c3d4f3164ee8ca66a7461a26b5ae196b730e4d1a388ac1f84e595f68
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 13140 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 |
|---|---|---|---|---|
| 1f84101d9b8e…337cf8be2c6f coinbase | 1 | 2 | 50 |