Block 22258
- Hash
000000d42d37892526fd564b5bc9353d8e4d10d4244c4612bafaf40672300239- Confirmations
- 20161
- Time
- 2026-10-13 19:23:15 UTC
- Median time
- 2026-10-13 19:14:54 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
043a2238db7ac581877bcf71c4929bf7ddd4d7b279f8c2de486e529874f7da86- Previous block
- 0000005019fb0c469f92dd638a3b51c178971c48c60f17a81e39fcc4a339988b
- Next block
- 000000b337deaf40eab640671ce5c0447d2bd017a85eef685faa77907cdc0cc6
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 22258 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
9d8831cd919b68c1ffaf0b60470f31d1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 043a2238db7a…529874f7da86 coinbase | 1 | 2 | 50 |