Transaction not yet indexed

53UBBUfqbTv1So8t7UHJAHkLdDohqLARhXUog5JSWnvnrBTKDFHz3Feew1a6tDSNrbjSf5G4X9aCDaatireAQxdZ

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