message: Ensure we don't throw away important data
diff: @@ -88,7 +88,7 @@ pub fn secp256k1_verify(
  .map_err(|e| CryptoError::generic_err(e.to_string()))?;
  match public_key.verify_digest(message_digest, &signature) {
  - Ok(_) => Ok(true),
  + Ok(()) => Ok(true),
  Err(_) => Ok(false),
  }
  }
  