Block 22458
- Hash
00000093583d8a4910ad184e198a4600bf67ed76244b14b75415dc71c2216c1c- Confirmations
- 19911
- Time
- 2026-10-14 00:49:50 UTC
- Median time
- 2026-10-14 00:42:04 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
171c990294104fc00f9d0e5da09a8ef04c4ce0e6662517e5b9d4a2bba6ae39d2- Previous block
- 0000009217b665290ec2f37747620b673dc463e2cb847e4da494da7711517292
- Next block
- 000000ad0ecca351b2d813f42409b66c9c506a3367165f39b92167b7c9f0829c
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 22458 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
4e43eff24af7f675b6b868fb61ddec8f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 171c99029410…a2bba6ae39d2 coinbase | 1 | 2 | 50 |