Transaction not yet indexed

RkkUszmeEdt5Es6cWHGLbzRM3NU1wzAQAWn3MnceHAu6dwsR5zrHnBPmiMoqmvAGRHjnyXwJujwZdYUKNT9Eo7k

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