Block 34431
- Hash
000002071dc46240fa5ae3ef6a7c90da5c0f568d42d54e66e088d97926c61d51- Confirmations
- 6753
- Time
- 2026-10-27 14:21:39 UTC
- Median time
- 2026-10-27 14:13:25 UTC
- Transactions
- 3
- Size
- 11,072
- Weight
- 19,847
- Difficulty
- 0.001715757
- Bits
1e0246d3- Merkle root
11a50027fb739727f6fe909569582fc8c3a9aa3d733593b5d07c3eda9d7ee1ee- Previous block
- 000000cfb3fa5027d7180bd4a951a5839adfdd579d8f82a7748d02ae65f2a3e7
- Next block
- 0000000c143a4624b39df27f5f529c5ab2d951dff59c76d69f1d2065ac4109b9
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 34431 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
cf0c1c643f00a5d5d17ba6b050079e73…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b20b1264b25e…1ce50ab7de50 coinbase | 1 | 2 | 50.00004434 | |
| c90c127a7de2…0defa9897071 spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| 472e73ccdcc8…1f57f61d3555 spends P2MR pays to P2MR | 1 | 1 | 0.99995824 | 0.00004176 |