Block 22304
- Hash
0000000b892c76954bf8177dcb3b077f37e3d59d92cf113a7d479a199df11547- Confirmations
- 19878
- Time
- 2026-10-13 20:37:41 UTC
- Median time
- 2026-10-13 20:29:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
9c55dfab8b87b5c5e8719c3940c3ef6a7d5f883be36d5ceacd34875e9e7810d5- Previous block
- 000000bf215557e2a3fc084f31bb4cf6bdde9dbc92d21b1c23e3ba5d38a8c8cd
- Next block
- 000000b4d972c5bbe73c0114161d4bf5d6e2405137c82f22c11bbecf770b8467
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 22304 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
f2995bafe5403368cc4c182454a23001…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9c55dfab8b87…875e9e7810d5 coinbase | 1 | 2 | 50 |