Block 5566
- Hash
0000000fc810b0a29528da67c3c4cf8b0eb48aa6c2e8f30c3299aeff43df8b1a- Confirmations
- 36546
- Time
- 2026-09-21 13:47:30 UTC
- Median time
- 2026-09-21 13:38:55 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
26e6562444070ffb424525a435eb79906614736e935d33d28e669be5f17d710a- Previous block
- 0000003b38fc251dd6a430adc0e068c1e97397fb93467079e17143df36520b11
- Next block
- 00000001fa1a62f0db853468efceb62afed0f7864d3c67cc835282ff665d1ecd
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 5566 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 |
|---|---|---|---|---|
| 26e656244407…9be5f17d710a coinbase | 1 | 2 | 50 |