Transaction not yet indexed

5SDRTZmtKgrfA3q6cyn2D6W18HwXzof2rnN3fnqs9Us5eTJHSbWTTdVnJ8kaGATEYVGH3nfPJkHiYXCv4e73Epk5

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