Block 22086
- Hash
000000c64d23c8d1ac172e4f423df5170c87b5e09cedd7b7e2eeb06bfd462446- Confirmations
- 19187
- Time
- 2026-10-13 14:37:28 UTC
- Median time
- 2026-10-13 14:29:19 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
8043a4e1800fb69fe0c893f080e62c2bf67d16956751217710b4e520bde2e8ec- Previous block
- 00000045912b7326ab247a682feaf3070fc000f862b9182e423a17a02b0e83ba
- Next block
- 000001111b5bc4735d721f52c87f095680b1a20013d80ad2746e3634f582c9dd
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 22086 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
c01c037d8c5e3173e27bc9dc9088d571…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8043a4e1800f…e520bde2e8ec coinbase | 1 | 2 | 50 |