Block 31839
- Hash
0000019fd4455dfb91700c7ffa67c7d64265b6721c4a78b15713f561b1bccbab- Confirmations
- 8586
- Time
- 2026-10-24 16:50:32 UTC
- Median time
- 2026-10-24 16:42:33 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
378ea60dcefe80a4fd319804e6e4b9f678fca341edba1d50bb73e3244fedcaa3- Previous block
- 000000febc09df837a6ce806aa76a2449a3fe0f50bb2be9d59f1e87b639a30d8
- Next block
- 00000149a113323c2e15c55fe238b2d179fc566f35a42eae59213dd3d81e2725
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 31839 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
74516543a94302e5d060e867dd2b6e22…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 378ea60dcefe…e3244fedcaa3 coinbase | 1 | 2 | 50 |