Block 22347
- Hash
0000007f667d834aefc1b045bcd871452b310e2dfab580e631619ac0b6849c87- Confirmations
- 19064
- Time
- 2026-10-13 21:48:25 UTC
- Median time
- 2026-10-13 21:40:04 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
7097ccfb0af70c6aefacbd3c00c2127c70cc1f62ac61dba402dce55094e5f1d0- Previous block
- 0000002d2f88e4d2ddcdd4545f38aa3bc1836b741533901a25d4fea35d34ea72
- Next block
- 000000cbdc83c49a8d865bbaea0cedf4adb04b3243108290a524157046637718
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 22347 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
6cc6eccf55728de1195ac2be27cf6ef8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7097ccfb0af7…e55094e5f1d0 coinbase | 1 | 2 | 50 |