Transaction not yet indexed

LKue1KFWa5EPqwJM8HnLacDkcv17i2U9op6exBduUDRGgitjxw81GLNNeMgCuxTF4eW5b77AJ1Auyxj18SMPAS4

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