Block 7649
- Hash
00000030afdfd5d97148843a791a2039eb9c6500ac7043a1c84e78c29bc021b2- Confirmations
- 34516
- Time
- 2026-09-25 08:16:34 UTC
- Median time
- 2026-09-25 08:01:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
644de475c0861cde3531760b6acfb69f970dfceede2efd16c4e846a29291baf4- Previous block
- 00000001b0231be3850a9eaba4257a8d366a178dc3c8e1ed46c61694ef8324e4
- Next block
- 0000002992c7936ea5e091f3ac4e98eb679e8a90034c51a368f2de26ddd34e7b
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 7649 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 |
|---|---|---|---|---|
| 644de475c086…46a29291baf4 coinbase | 1 | 2 | 50 |