Block 7648
- Hash
00000001b0231be3850a9eaba4257a8d366a178dc3c8e1ed46c61694ef8324e4- Confirmations
- 34514
- Time
- 2026-09-25 08:13:16 UTC
- Median time
- 2026-09-25 07:59:42 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
a4601f8c85becac89381427a293e6d1684a276998f968c511cb3cf38f72501d5- Previous block
- 0000001864acb71142d2d15fbc8f72a6087f97e2e85845c6a43654adc036364f
- Next block
- 00000030afdfd5d97148843a791a2039eb9c6500ac7043a1c84e78c29bc021b2
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 7648 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 |
|---|---|---|---|---|
| a4601f8c85be…cf38f72501d5 coinbase | 1 | 2 | 50 |