Block 31880
- Hash
000000f54f45bd8fda8688674ad922bf1a11ec45d07a0bfea25fbaf1ba100a0f- Confirmations
- 8759
- Time
- 2026-10-24 17:57:53 UTC
- Median time
- 2026-10-24 17:49:33 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
3805198ca65ce9ee3a9aa05d811c7a1ae32b09f4d8cd542a0115047ace23b2f2- Previous block
- 000001d6bcfb33fceec5ce18fc369ea6a4435358a2764da2749e4328b2e22400
- Next block
- 0000006d7e12d994951398f5b3b482dc696c73e061f6e0c10e35f532782c3aab
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 31880 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
702a66751ba27c83b162e05e6e8aad2c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3805198ca65c…047ace23b2f2 coinbase | 1 | 2 | 50 |