Block 31159
- Hash
0000012badd9e1d372b99ee5c55ec9d6639107e6d5c8722a034a941f03800a54- Confirmations
- 8948
- Time
- 2026-10-23 22:30:41 UTC
- Median time
- 2026-10-23 22:22:24 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
0271ccbecf535a275dedd08f9f208dd2e81f623cb0c872519e866da0706ee51e- Previous block
- 000000eed9d615d000cb526cb448c28ff7a5714af8e8d18adf3dd42403f782d1
- Next block
- 000000343efdaea3a07fe158cbabd6f61e660a5d2853fffa4526192f70640973
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 31159 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
8ac250fbb26c252e9ced3a3625681a08…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0271ccbecf53…6da0706ee51e coinbase | 1 | 2 | 50 |