Transaction not yet indexed

ppmygnJXZZuiZTRMeeMxSzNLoVFwRNPGwN1XZScruz62Caxpp76z3mJ1AUk82168H2tMgML8qPAPUu7VLAVBmrN

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