Block 22505
- Hash
0000005d0f402267cd5a6a23e3342ec549ebf1223650ea516506b40b8fa5e205- Confirmations
- 19497
- Time
- 2026-10-14 02:08:00 UTC
- Median time
- 2026-10-14 01:59:46 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
4cc63c059b81a6ceb3e0cdb22e0a6ff30ac0e345c38b38299a106a1ac917a6b4- Previous block
- 000000aab47858923ad93bc30d0c63ed3f3f5b908464ef4107f745a445dfcd7a
- Next block
- 00000117e3b168492f8606f0d9e4a3cdb43ce320a4a26baec104b8c20ef5344b
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 22505 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
18903b2d7a8eec54a75913726aaf6d8a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4cc63c059b81…6a1ac917a6b4 coinbase | 1 | 2 | 50 |