Block 7821
- Hash
0000003208c92be17d0c87d1c385cb714be755392e134e99fdcbc1ab596599ea- Confirmations
- 34298
- Time
- 2026-09-25 16:27:23 UTC
- Median time
- 2026-09-25 16:16:02 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.018024403
- Bits
1d377ac0- Merkle root
dd86ad25d6922c2557ce2e83f7395b69a976906f62633b5f3d73b746e59ab895- Previous block
- 0000001cfa98b95eda3b06511aae132f781e12b4058fe6447a90aef1b74700ec
- Next block
- 00000034de8407846fabf2d8ffab88bc26053964732928ae3cad3f48c08287d2
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 7821 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 |
|---|---|---|---|---|
| dd86ad25d692…b746e59ab895 coinbase | 1 | 2 | 50 |