Transaction not yet indexed

5tFLFpoq2mnFjqrDXsJD7m4HiuziETkEBhqUzc4Yw8t7DpJyZvUyCzKp76uoLmRkcCDaR7zqfwASBpDpap2dNB21

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.