Transaction not yet indexed

cu2uyKKSGSuZCaUPBkQmy5Tn9ZLBZuq4jupWBooMdzYYqCSBFguV9p6rSREU3AcAvD9uL4CSFLSUhKhLTSdoS2u

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