Transaction not yet indexed

52SK4PH9VFx2FtUMdoin2fEPawzqghLRMSMZyfAeKYbN5jWffkMDTmRfajtGP6TheFmUqzfGr4Uf2bf4eM9GtVp8

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