Block 22179
- Hash
00000076583847555cf0acbd31a24b93989e071c504cb8b9c132e76ec4169fd4- Confirmations
- 19956
- Time
- 2026-10-13 17:12:54 UTC
- Median time
- 2026-10-13 17:05:06 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
fe770b16da62e57046e64514ad1f1d81ba29a6569438ea3a90019650be1dd113- Previous block
- 000000b1bee28aa2f5f4295656564c74e159ccf74ac5ecab799c7a159d068279
- Next block
- 0000015656cbad1a555878ea22d1eca9ff0597dd3126c9ff6efc24cae0994387
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 22179 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
bd9d6e5822067aba01ce2cd0c4a0e616…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fe770b16da62…9650be1dd113 coinbase | 1 | 2 | 50 |