Block 22283
- Hash
00000101ca4fff63e13a1f4363b2255dc40e6d9c66d721ef8d0909ac3bd7772f- Confirmations
- 20035
- Time
- 2026-10-13 20:03:29 UTC
- Median time
- 2026-10-13 19:55:20 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
c6856383c27f81f710a676e0164fdacea993ac139f692b65a91314f714284709- Previous block
- 0000004f4449411d9de956706d838b5133c416e07e835c1b8ecccb94fc28454e
- Next block
- 000000fcfd47e5435ced270f8a882ff8576b89d799549a874e537a5f6487764d
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 22283 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
322825e0a98f25dc6d3fd49a4eadc13f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c6856383c27f…14f714284709 coinbase | 1 | 2 | 50 |