Block 8390
- Hash
00000051cfc6f415c88d077f4443c766cd29c8376e6810f9f8aa9be5720c886f- Confirmations
- 33767
- Time
- 2026-09-26 16:21:18 UTC
- Median time
- 2026-09-26 16:11:11 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
4d5da23c0c3ae873e7083c6c3bff567fd0f448f9cfdce76eea705ffe9d49bda0- Previous block
- 0000004f031a331a87cc5e55eda94d2e17f4172723a3a98268b262805e555e22
- Next block
- 000000087b7cf890ca2101ca84484821986f2d33c283f029c900cfffc0e60f63
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 8390 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 |
|---|---|---|---|---|
| 4d5da23c0c3a…5ffe9d49bda0 coinbase | 1 | 2 | 50 |