Transaction not yet indexed

LYkMfUXFWDKgyEmfEsAqMKcnmHAZPhkbACrm1km6mKxUBJX8qVjB9cTe8khzaep3k6n3oZ63RjatYHFzR6M7KfK

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