Block 22353
- Hash
0000015e966b6bcb957cd7dc6ab8ec7742f81ed7e5d4d562c51781c15b5a5044- Confirmations
- 18895
- Time
- 2026-10-13 21:58:17 UTC
- Median time
- 2026-10-13 21:49:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
3c24f0e18c16dc0f2fe7c7c1ebed610c3f04d6c2f1b686c073eaae4efe906783- Previous block
- 0000013b1e72025692f41c6278409b5badb5c3d873ef6d0e73660391c6c657b2
- Next block
- 000000989daf19f7d74df6e8893d03f67428e6ff840ad7f9070cfdecc5812f13
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 22353 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
624727263a0057f372f3d920954b8729…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3c24f0e18c16…ae4efe906783 coinbase | 1 | 2 | 50 |