Block 22774
- Hash
0000001bb4d2984fd1aa236df730d2a7eea1e340250d68644d5cb0f0e83478e5- Confirmations
- 18751
- Time
- 2026-10-14 09:30:55 UTC
- Median time
- 2026-10-14 09:23:03 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
e907ca9f2d29c73e64b1b17f996cb9737fc90f6e8e0dc6810e0c81836ac6ff9f- Previous block
- 00000101ff51d42d7051e2ffc16c02d5d1f9eba86dfea016d05f179f1b546259
- Next block
- 0000007b9a36618baacefed976b2c08d8b29efa6242939307c00319cd3327f10
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 22774 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
c93126ca1e76775de35bdd70447dc0f3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e907ca9f2d29…81836ac6ff9f coinbase | 1 | 2 | 50 |