Block 22344
- Hash
000001367d0a8021b4ad61fcf4668735d6749616182dac7c4395c0cb9591290d- Confirmations
- 19110
- Time
- 2026-10-13 21:43:20 UTC
- Median time
- 2026-10-13 21:34:59 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
0afffaeeb907acd8c9f4f0460a211c8fcdbb5e710967c15cff2c5cfa45164d0e- Previous block
- 0000000595256af8885d0d18f5f50505896ab512cec7919c5a84e735813b90f8
- Next block
- 000000b158d9fbf9ca899cddcdec60f91c3136305589e23151fcaae572ffe88f
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 22344 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
a7631c724abfc2cede4f63d575ad26af…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0afffaeeb907…5cfa45164d0e coinbase | 1 | 2 | 50 |