Transaction not yet indexed

i879t54XedGTYRtty5ySPGdYUjTpxqRS3ym6r2g9qxx9FShK4vd5bUX5v4gLXDQYmuEjWeAv3eca7hbkPwWPj1c

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