Block 17666
- Hash
000000f4dcd869154a4cfeb9aa9283b867003b0702b2d92d4246c8e8f817aec0- Confirmations
- 23049
- Time
- 2026-10-08 11:19:16 UTC
- Median time
- 2026-10-08 11:11:19 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
bd75fa0f8ec7e7f470eea92c9c7676773361a2d416773cc81611413cf720b241- Previous block
- 0000003df096931a855d1094a16b006e65247da4ab2295ae582b6373ce8ff092
- Next block
- 0000003398c3d03e07a3da57a9a56ae2ff0fb82d32cb1d0f191774dd90fefb02
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 17666 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 |
|---|---|---|---|---|
| bd75fa0f8ec7…413cf720b241 coinbase | 1 | 2 | 50 |