Block 31437
- Hash
000001d1dbf91f31223a02e1520fcdb0b00099c2d8c896e8c583ea8f2c98d631- Confirmations
- 9180
- Time
- 2026-10-24 06:01:49 UTC
- Median time
- 2026-10-24 05:53:57 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
b25001d1963cb41a1c9b25d83a6a3b466ca4df00deffde17cc3bc4dc93b665fe- Previous block
- 00000098b6b1a08759ee4b0a2147c3bff0a7302c411fcb85c2a6e0f8689385ba
- Next block
- 000001814b67f5c4335da0645c48ea6689796ed045c84b4bd51b5b947d795a45
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 31437 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
fb06799d02879013e3427333ff4691cc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b25001d1963c…c4dc93b665fe coinbase | 1 | 2 | 50 |