Block 22355
- Hash
0000006fc3bccc3a68420b4e170827860d677f557b68339dc4ab0403e559c4c8- Confirmations
- 18264
- Time
- 2026-10-13 22:01:40 UTC
- Median time
- 2026-10-13 21:53:13 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
fbca99bd83821a685c5ebcf3db2c5da9efb422052fe2cc9051076a39edfa9358- Previous block
- 000000989daf19f7d74df6e8893d03f67428e6ff840ad7f9070cfdecc5812f13
- Next block
- 000000edac31223af39a1299055521aa77f258db5f0d84d4090edf5e69b5c55b
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 22355 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
e23ba9b91908c73e8b4eb9413f4c392e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fbca99bd8382…6a39edfa9358 coinbase | 1 | 2 | 50 |