Block 6621
- Hash
0000000804f25bddba4ea6cffb325dd2e651e93111c2636b1f5fd808765efd95- Confirmations
- 35445
- Time
- 2026-09-23 07:24:41 UTC
- Median time
- 2026-09-23 07:14:56 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
f4135dfd0cfbe5d25d4ebebee7eabdbf99d4f8425f7260da39602c4ed91d32c0- Previous block
- 0000003002b83fa607e5dedcbc3dfe97118613a3e1ff0b58c70fe0aab9d4703d
- Next block
- 000000117b66a0ecf8b454f4e324cd81624d4d37d447400c271ac16cd4680b42
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 6621 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 |
|---|---|---|---|---|
| f4135dfd0cfb…2c4ed91d32c0 coinbase | 1 | 2 | 50 |