Transaction not yet indexed

MDpfN79TKCpv813yXqSjDPqZawTZzB5LYc2YsgB9YiUsMnKV2w1RGorFt8AwKEdRswLo1Sm2Wq3DpQwLPXjR7Tk

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