message: we don't depend on the cardano::redeem anymore, use 32bytes
diff: @@ -419,7 +419,7 @@ pub mod testing {
  use quickcheck::{Arbitrary, Gen};
  fn arbitrary_public_key<G: Gen>(g: &mut G) -> PublicKey {
  - let mut bytes = [0; cardano::redeem::PUBLICKEY_SIZE];
  + let mut bytes = [0; 32];
  for byte in bytes.iter_mut() {
  *byte = u8::arbitrary(g);
  }
  