Block 22906
- Hash
000000440f1c10420837836b1d00e5f27e35c3842eadd9d7d3c538d419332b27- Confirmations
- 17774
- Time
- 2026-10-14 13:08:00 UTC
- Median time
- 2026-10-14 12:59:52 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
28a8777c70420ad915be332b431726ce288e80011c6e63903848466153c45c50- Previous block
- 0000010552a3c759414cff6ba5b221d58ad114f1bf35c8904ad849139e43d09a
- Next block
- 00000093e05af999dca9ed31e515a604c19e45567905fd21144704e663411c58
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 22906 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
fb7ea21af0acedc73f4fcad584d8b0a0…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 28a8777c7042…466153c45c50 coinbase | 1 | 2 | 50 |