Block 8666
- Hash
000000031b59a1ac84f25392e91efbad73951f410c9cd2876dd4dffb31427367- Confirmations
- 33451
- Time
- 2026-09-27 02:00:02 UTC
- Median time
- 2026-09-27 01:47:46 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
67994f329aecdd4cb43ab91795affb0683b851999cce5ebd4af617788a89f0d6- Previous block
- 0000001baa59ac9a1fc74b07d7fc2e85367d4cd7ae8d655932ab93e2385f63c9
- Next block
- 000000063400985508d6857b89a2d0ea9dc3d86ec9080291c9099db36340c69d
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 8666 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 |
|---|---|---|---|---|
| 67994f329aec…17788a89f0d6 coinbase | 1 | 2 | 50 |