Block 40067
- Hash
000001cf2a484527f3ad12ceb18a386d800abe41bed74318b7c0cf13c30f2ef9- Confirmations
- 5812
- Time
- 2026-11-02 20:11:47 UTC
- Median time
- 2026-11-02 20:03:55 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
9ded12af909af1748ae40119181e9af7d6f9737612b9dc71e19936562e008e92- Previous block
- 00000207e8a9192ac401cd3dea42662aab5ab19378df14790937bf7b12df076a
- Next block
- 000000aacc988fe0a073952c968db34f34a4c9ba886980bce383ae40c37d54fb
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 40067 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
cc4f87e5c6e2ec3b19c4e87f52675723…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9ded12af909a…36562e008e92 coinbase | 1 | 2 | 50 |