Block 22393
- Hash
0000011ba4c1c0bba753b3e219d031ef45c3dc0ae2e638f0fae3ef9fc68568de- Confirmations
- 19733
- Time
- 2026-10-13 23:04:12 UTC
- Median time
- 2026-10-13 22:55:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
16e3b4bdf09b183d5b3ac0cbcf0a78830379151e0e855def44fe94086ea2aea0- Previous block
- 000000496550afacfee400a308a9f2f37eca582744216856b40f240848b41419
- Next block
- 0000014a8ef1101ca214aab6c95072540269be92e5e49898f84d66c3f6d9774d
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 22393 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
8fc96daf6373036f1c2522ba354376ab…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 16e3b4bdf09b…94086ea2aea0 coinbase | 1 | 2 | 50 |