Block 22351
- Hash
0000010ae3a669c6d98218fec1bfb066b98723b48ffe45a480dbc009e3747a77- Confirmations
- 18816
- Time
- 2026-10-13 21:54:54 UTC
- Median time
- 2026-10-13 21:46:44 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
d2fa2da6d40300822f37815b5ded51f68cccafe315ea832fad1ff0d3a4958c47- Previous block
- 00000048bd3ae7b41e590f02f9170347cce01ab15c60479683055aac17704fbd
- Next block
- 0000013b1e72025692f41c6278409b5badb5c3d873ef6d0e73660391c6c657b2
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 22351 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
c89b98e831b4e25fb2e2b9decbe3774b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d2fa2da6d403…f0d3a4958c47 coinbase | 1 | 2 | 50 |