Block 12303
- Hash
0000007e1df33a77023e2466928e0c469b6a5557521a8c978b2eafcb6f3cd634- Confirmations
- 28221
- Time
- 2026-10-01 22:54:19 UTC
- Median time
- 2026-10-01 22:46:16 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
4556e3dad02b8dc2e89c326f918156afd337d59a53a359e69b8061271861fb2f- Previous block
- 000000349d1d45dfb17e57535cde58878b67ef047feaff279b7d9485c82bb7c8
- Next block
- 000000140e110b8195011e530dfefc6e9de4d573495cd492f0fce2256dcba857
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 12303 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 |
|---|---|---|---|---|
| 4556e3dad02b…61271861fb2f coinbase | 1 | 2 | 50 |