Block 683
- Hash
00000128831be019c1a88f74a352013aa3d7095363a587b1fc6d9a46d2a732d2- Confirmations
- 41621
- Time
- 2026-09-15 19:52:34 UTC
- Median time
- 2026-09-15 19:45:03 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
99afd3bfce7a50dd043e1935546d2391295a7a4440025ede05a4dba9be5b8f1b- Previous block
- 00000040525c94b82af3404e12abcbecea2b215f5e93f63f5cdcd4f259ab9945
- Next block
- 000002240ffe505eea396d2181e1b42f09c95f3ee449de777ae14bd67c2230c0
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 683 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 |
|---|---|---|---|---|
| 99afd3bfce7a…dba9be5b8f1b coinbase | 1 | 2 | 50 |