Transaction not yet indexed

52LPbNdwMJuUcbXFUKqdDPxk87PDqA3WQwBPUA3aaJwKMGf84fBvn4LoXBGATQrhnVhu3LzvoDWdf4ArvKWLSHGj

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