Block 8557
- Hash
0000004d46131b301d86f4e8f8576bf73ff335688886a4e365c8634b7783798c- Confirmations
- 33678
- Time
- 2026-09-26 22:09:17 UTC
- Median time
- 2026-09-26 21:59:46 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
6a233b230dfa7f074c9d8f1961324bb0317119d77a35a4909e906e28aace62d1- Previous block
- 000000067baee6925167b7515aed65c1b5f3825cabbf1f3c169c0911b1bf6b3c
- Next block
- 00000032a34a264e98f3d1d9e69ca412d82421a0389879e69da619c7cf844edc
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 8557 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 |
|---|---|---|---|---|
| 6a233b230dfa…6e28aace62d1 coinbase | 1 | 2 | 50 |