Block 6646
- Hash
000000175eed738bb19712cc6f73969108a5ef49738ebd4f8129400523bb1ca6- Confirmations
- 35672
- Time
- 2026-09-23 08:40:03 UTC
- Median time
- 2026-09-23 08:27:19 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
50fff31449a815518bf9c5da5e4a20ce7b86f6c07f159a924ea5d9f9b42d9189- Previous block
- 000000101e43027ee367de54a94c8eabaf42925695371caa9830d0dec4aa09b0
- Next block
- 0000000f8b7806d6091a3aef785440fc42146ac6496767048515fc9cbd66f1d9
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 6646 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 |
|---|---|---|---|---|
| 50fff31449a8…d9f9b42d9189 coinbase | 1 | 2 | 50 |