Block 22779
- Hash
00000155bd20669f0ed1ad1eba56feb1740c31357abafe57c1acd4db98c7af15- Confirmations
- 18421
- Time
- 2026-10-14 09:38:45 UTC
- Median time
- 2026-10-14 09:30:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
20a39bb1ebcfe0ccb59b3f729a7de549dcf6f7ef8485f92e250f7dc2f6c79181- Previous block
- 000000bd1270f78648bcf4bc03e1145213d3c2254c592534b0046328a9c64f59
- Next block
- 0000010efd5f0d582ae34a5418c3a3832d3138897e6559a5d758f8aaad0843de
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 22779 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
a531be245c764c0b24e597a82f96ad8e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 20a39bb1ebcf…7dc2f6c79181 coinbase | 1 | 2 | 50 |