Transaction not yet indexed

RubEMQ6K45yDoyBuQ3DPbGs38nfWKoG8hCSi42WDaJz38h8zd6mFrmusngBGRxBWNVC1ksXVzHMj2gcdrqYV92S

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