Block 31871
- Hash
000000144c54fd40492531255056512aa3815bde48cf25fe4c87db99a1b74915- Confirmations
- 8455
- Time
- 2026-10-24 17:43:04 UTC
- Median time
- 2026-10-24 17:34:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
6e1dedd5e5d6297c52ea76d5ceb52b2e1963145c6221b8721664989007840039- Previous block
- 0000002ee38795bb89b91e770eb0d57f8c48eb988db19250146497627d9a2191
- Next block
- 000001876a37bf8e5440364ae79e8071a861ab27e6da7d4292f7d0b2ea2e393d
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 31871 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
d755bad1b815af9a8d31bab40fde8d26…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6e1dedd5e5d6…989007840039 coinbase | 1 | 2 | 50 |