Transaction not yet indexed

Cufc6EGHMENrMEVJCttoxtMMSAbcJE526RjBciNra8fFb1RcN2Wm9ViDqLL6rf3S19w813b9aRNJnPoMz9u5v2w

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