Block 31181
- Hash
0000015660e21b8661d75dccb483e41978b94f07ba44a7c37ba41cee2d5554c8- Confirmations
- 9020
- Time
- 2026-10-23 23:05:39 UTC
- Median time
- 2026-10-23 22:57:41 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
48da2b3b376e39946bca68b45a446a11c9bd6bd17bca168079dbc48bf2404f62- Previous block
- 000001c53da0a8faf199dbf595a7c552e7061858bab4859fca1d29eafad57a14
- Next block
- 0000007bc480031c92d19d41689d8608b5d913bff19a9ee659e553d58a79feba
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 31181 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
0842a7c464ea3f293e9987146dd578ac…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 48da2b3b376e…c48bf2404f62 coinbase | 1 | 2 | 50 |