Block 22770
- Hash
00000159a5ba5310464317f6b6b3742fa2d844be1637b2de71f3d9a3c152413a- Confirmations
- 19118
- Time
- 2026-10-14 09:24:39 UTC
- Median time
- 2026-10-14 09:16:20 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
ed5c9f71802f1b46a54ffb0871cdab930dc307c50449c9864ebc04b43717fc3d- Previous block
- 0000013eb5f0200f655bbc3bde4f3c6c1966108e87e783f5e8284e752a3249e5
- Next block
- 000000aadee20dd9f609a176e34def10e26eba6db3fe3c762f46497c2725ce56
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 22770 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
8f56e33d56963ae200a04f3419627d63…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ed5c9f71802f…04b43717fc3d coinbase | 1 | 2 | 50 |