Block 22207
- Hash
0000009a93798ee2a787f5bff5d0db49c26b2084657716bcba1c2a91becbd2eb- Confirmations
- 20045
- Time
- 2026-10-13 17:58:40 UTC
- Median time
- 2026-10-13 17:50:34 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
3d64900aa9e53a9011808749fc419cdc2e5aff746681ab8e42ee693aa21ca20f- Previous block
- 000001077b772ed73eece84a97c34883c82e1116cb2597cda40c4c6ea8235782
- Next block
- 0000003baa8a2f688cf6d9b07e04af121dd60ce937b071e15b6d372054eb6b06
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 22207 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
fef92132e727e44e1ec46b8a3c794581…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3d64900aa9e5…693aa21ca20f coinbase | 1 | 2 | 50 |