github.com/prysmaticlabs/prysm@v1.4.4/tools/specs-checker/data/extra.md (about)

     1  ```python
     2  def Sign(SK: int, message: Bytes) -> BLSSignature
     3  ```
     4  ```python
     5  def Verify(PK: BLSPubkey, message: Bytes, signature: BLSSignature) -> bool
     6  ```
     7  ```python
     8  def AggregateVerify(pairs: Sequence[PK: BLSPubkey, message: Bytes], signature: BLSSignature) -> bool
     9  ```
    10  ```python
    11  def FastAggregateVerify(PKs: Sequence[BLSPubkey], message: Bytes, signature: BLSSignature) -> bool
    12  ```
    13  ```python
    14  def Aggregate(signatures: Sequence[BLSSignature]) -> BLSSignature
    15  ```