Block 22428
- Hash
0000004adb86422096bfb317875d6a042f04553ab6e6814006c8f10c9311b655- Confirmations
- 19875
- Time
- 2026-10-14 00:01:47 UTC
- Median time
- 2026-10-13 23:54:03 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
378b3501e4bce0cca7ee973bda29380c48fa8a896e9fe3d75cd23992ab0c0132- Previous block
- 00000089e0b761ca2de2223516429e151315c95ad74917750ff292c47c42fd41
- Next block
- 0000007b4713929176c0be21e01f6598a4a2f6bc395013313811f2bd465fd08e
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 22428 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
4994f0b999016393560b5e6ff7d69211…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 378b3501e4bc…3992ab0c0132 coinbase | 1 | 2 | 50 |