Transaction not yet indexed

Ku3c1uhWRoeRhxQeNVE7NAPyFpVDCPN727c2tb5GHKmowAD5AjSEXmdtmpNeRALpKTtgKbHoaGr2ZgTWqfa2pkw

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