Block 12121
- Hash
0000000dc53384bf4770bfd5a5af3908ea6107916ad8592d72bcbeed1866a9af- Confirmations
- 29588
- Time
- 2026-10-01 17:31:25 UTC
- Median time
- 2026-10-01 17:22:24 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
0a5db7fe6ba308ac9b5f6fed558718847524dfcc0344520cf2a8f265364955da- Previous block
- 0000001c3d43fd0fa8a14344cc9fa7445af7eccd3f5ec42d169265b324a50ea1
- Next block
- 0000002e22d6314c07d54bbec4d5f78e1f9ca75a9ea9a9ba3a8eb8c4ce16e80e
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 12121 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 |
|---|---|---|---|---|
| 0a5db7fe6ba3…f265364955da coinbase | 1 | 2 | 50 |