Secp256k1.recover: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/crypto/secp256k1.bend as Secp256k1
Lines 101-102 of bend-collections@1.0.0.0/src/crypto/secp256k1.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1.bend&start_line=101&end_line=102

import Base
import bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend as E

def recover(+hash: List<&2, U32>, +sig: List<&2, U32>) -> Maybe<&2, List<&2, U32>>:
  E.recover(hash, sig)

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/crypto/secp256k1/ecdsa.bend&name=recover