Transaction not yet indexed

5ppfCSDWx9YyqKqTCWQDrgKMBWjDEkYT12v7gAVT4LurYNPMzr71WjGkoSsGEt2ffptpc8fFmSz3SqEJK1W5bsi2

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