Block 22787
- Hash
000000e9a4631c3cea75dbc1c1bfed7f73821fa23d52f57e24fd2a70db86f437- Confirmations
- 18258
- Time
- 2026-10-14 09:51:52 UTC
- Median time
- 2026-10-14 09:43:48 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
ad565a20f66b69418267c753376896b130c239d3742aa04de7817fac00de00d4- Previous block
- 0000015776c70353c432eb43ab151e2ad5dd0258526714c2ba815316362c8de0
- Next block
- 00000133aa7b7656749d35f5efcbeb792ef17bba1caee2e1a4b421dd0fa80d1a
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 22787 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
efc5c74053b711b95e41e3604781b10d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ad565a20f66b…7fac00de00d4 coinbase | 1 | 2 | 50 |