Block 17143
- Hash
000000ef66f82fef1b1f13027b0912282d44251014bdaf0bfaa0a44f2fc86122- Confirmations
- 25068
- Time
- 2026-10-07 20:23:25 UTC
- Median time
- 2026-10-07 20:14:57 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
18f693193a93819bce9130acc6ae7dfb84e4cb0e31c315f4db136771722a775a- Previous block
- 000000e41f0ebc720419c56854e4a4739cc2f807413f0d52ee8ca7e0744e3083
- Next block
- 000000ad7f10f4e6ffd230c23a3485f29fc27a2e09175afee26935e701429b39
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 17143 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 |
|---|---|---|---|---|
| 18f693193a93…6771722a775a coinbase | 1 | 2 | 50 |