Transaction not yet indexed

5FpkCaDSMfoSWEf9RRYrvEhqnGev93dm51NZx2AWVT3qev1Yz1tsnoqt936bSnDRnGXBHV8GBFss2Ap4YXa4Qocy

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