Block 4266
- Hash
000000d86307812cf80f62bd4f51687f6d6f7edeced0c0bd792877d58a28efe5- Confirmations
- 37524
- Time
- 2026-09-19 18:31:18 UTC
- Median time
- 2026-09-19 18:23:04 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
6580341d1590672d6f849371ef474302607575a42e741eab0e2a0af2a2ea8632- Previous block
- 0000009baa238e027fc4c3f425f5864d4d54532b263e38106c99eca59cc1da50
- Next block
- 0000003d200982f412a1b88b2110b467291d7018a1f012e0c41a94f3214285d8
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 4266 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 |
|---|---|---|---|---|
| 6580341d1590…0af2a2ea8632 coinbase | 1 | 2 | 50 |