Method parseSignature

src/cli.cpp:1097–1104

}

std::vector<uint8_t> CLI::parseSignature(const std::string &sig) const {
  // Parse a signature as a vector of 32-byte arrays from hex
  std::vector<uint8_t> bytes = fromHex(sig);
  if (bytes.size() % 32 != 0) {
    throw std::runtime_error("Invalid signature length");
  }
  return bytes;
}

std::vector<uint8_t> CLI::parsePrivateKey(const std::string &key) const {
  // Parse a 32-byte private key from hex