Transaction not yet indexed

5SXubmkhrrUu5kDByBb5Bqb3YSSqVzikYX1R3S2SbQAj2JhGbm2Hav2uG49XufE469JRQNfYXUMUm5jo2XqL4xp2

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