Block 31389
- Hash
000001218ab03fc89f94e145b834b1aab013197f4c72fe552d156cc93e9f3e84- Confirmations
- 8737
- Time
- 2026-10-24 04:44:10 UTC
- Median time
- 2026-10-24 04:35:45 UTC
- Transactions
- 4
- Size
- 3,387
- Weight
- 12,828
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
519c26bca8f939238892386eb26b5f541c753f8f4ba827884b01d8274075b645- Previous block
- 0000011d332cdc9b4f8e129b08d7fe2060139061e5a677eb9b74e7f76382911e
- Next block
- 000000f08f474f0a8e88c097f432effdc067468b4f2d7c551c16abada22129da
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 31389 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
6738083306e7bee2fd7e55c1710ecbda…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3ce5992fe77b…152cc8e83147 coinbase | 1 | 2 | 50.0000093 | |
| c72cf6925757…583fb0461a3c pays to P2MR | 1 | 2 | 33.9999471 | 0.0000031 |
| d55b2a3ed448…d1125a8a103d pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |
| 65138bcd1661…f0436a9679e1 pays to P2MR | 1 | 2 | 14.9998882 | 0.0000031 |