Transaction not yet indexed

LUdn9sF9aejubjjZ9sMywLySKz5rbwmwnBpGzhykEoUktvPncmsL9BgMmWZvmwFdbad9TzZuTvwwKugK2jgr1Zs

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