Block 20442
- Hash
000000650ac62474979ec308cb61ad875fc76e6ed329905952f6476107d0342b- Confirmations
- 21267
- Time
- 2026-10-11 16:58:00 UTC
- Median time
- 2026-10-11 16:49:33 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
60bda94d13e0ea528b8d4cbb2320117257cc74d39f8e541f699c8bcde8000ddc- Previous block
- 000000ce1725eb258ca8b16e1e50b3d749ac0f989ecba03b5501336535f6c3a0
- Next block
- 00000044c517f43893d8fe1b1209ab8aaf477b9fd11dd8d1a3ebcd27b02f2870
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 20442 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
92f867837480f9b710fd88df01b3f271…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 60bda94d13e0…8bcde8000ddc coinbase | 1 | 2 | 50 |