Block 30722
- Hash
000001d03e63d453140e77b919b956fc73df29c431e5b26147158f313564355d- Confirmations
- 9867
- Time
- 2026-10-23 10:47:30 UTC
- Median time
- 2026-10-23 10:39:50 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
d66d7b78b827d981bc59343da0e786b1b671bebeda12035ee843bef738574cff- Previous block
- 00000004ae375c488b5a6ed653fe782ea044fe4b3839e9b1ce6f8b759ac10810
- Next block
- 000001b0ab0a86245e00effe7e4c5be863655f93fe1ffe3386f5904682fe0676
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 30722 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
57c4806a3f6da19047cbdae1d017822e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5a12e20f5c8c…990fd8b3c3f9 coinbase | 1 | 2 | 50.0000031 | |
| a247d4d641c7…0c72ccfc2d7e pays to P2MR | 1 | 2 | 42.999975 | 0.0000031 |