Transaction not yet indexed

668ASYsAt8cNGJH19FJLHGUCSkwn82TVWPqAfmgiTjt2F8SrzfNWgjx6W2TY6PMPKKvN4A4A8nM3EXKKR6Kd3hiM

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