Block 22343
- Hash
0000000595256af8885d0d18f5f50505896ab512cec7919c5a84e735813b90f8- Confirmations
- 19132
- Time
- 2026-10-13 21:41:40 UTC
- Median time
- 2026-10-13 21:33:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
7887eab1278a4cfc7eb91eea6837cb2414f592e9aaa9b38c0f2ff0382331abdc- Previous block
- 000000cef5cd75149df561a47d96e42e9e93e8104b1ced50a7c4df1ababa1f3e
- Next block
- 000001367d0a8021b4ad61fcf4668735d6749616182dac7c4395c0cb9591290d
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 22343 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
9901133e56534ff2937cd5ac6631f927…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7887eab1278a…f0382331abdc coinbase | 1 | 2 | 50 |