Block 13905
- Hash
0000009cd5949389ba39ffd6108db13135376cbbaa5d55e4cbf5b1717b15ac26- Confirmations
- 27543
- Time
- 2026-10-03 22:35:38 UTC
- Median time
- 2026-10-03 22:26:44 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
cd45e6fa90f978287219f813f151a0ffdc4ebc1b51074f98060ba5a8f9b32565- Previous block
- 00000090e0582bd57f797d81a724e67532aadc31cc3f29340e3ff0bf71ad10fb
- Next block
- 00000082d8a20d50d3232f72d75ca67b133fd856db3ba9f772339b3d815b8d3d
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 13905 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 |
|---|---|---|---|---|
| cd45e6fa90f9…a5a8f9b32565 coinbase | 1 | 2 | 50 |