Block 12390
- Hash
0000005307fb6e0dd52c22559dfaa588aea88ce9f3d68605cb6e047f440f999a- Confirmations
- 28755
- Time
- 2026-10-02 01:28:11 UTC
- Median time
- 2026-10-02 01:19:54 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
8028979fceae65987035258a81039f7712315eef2b725faf0bc70679c83437c7- Previous block
- 0000006ae00718fb195f42bf08d18c3feff3a221adb3af20ee9dfc95ef4a42cd
- Next block
- 000000ad1abd3ae13cf8f72e8583f1c3d724a4466601fc52feda636402fb34c7
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 12390 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 |
|---|---|---|---|---|
| 8028979fceae…0679c83437c7 coinbase | 1 | 2 | 50 |