docs: def getrawtransaction(self, txid: str, decrypt: int=0) -> dict:
          '''Returns raw transaction representation for given transaction id.
          decrypt can be set to 0(false) or 1(true).'''
  
          q = 'getrawtransaction?txid={txid}&decrypt={decrypt}'.format(txid=txid, decrypt=decrypt)
  
          return cast(dict, self.api_fetch(q))