Block 22402
- Hash
0000004221900fa5c2302c9db4df796ff74d55906b73d909d0405b9317573fb2- Confirmations
- 19803
- Time
- 2026-10-13 23:18:39 UTC
- Median time
- 2026-10-13 23:10:29 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
47d17345be428cb7cabfb588fbd0501f6fa53f2a67c1f82172fcdd416e4404af- Previous block
- 000000f829f70197af0af27060e2d90d352e3d7cb29ca80aa46570be07cf74c1
- Next block
- 000000ee27a78f6f352e2c485ca901a473cecb997fb2a37526c295926b2cd5ee
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 22402 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
f7e0e98278b53ea24c824bb27a62f597…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 47d17345be42…dd416e4404af coinbase | 1 | 2 | 50 |