Transaction not yet indexed

RYbkVnNHP3HyzpEaQeUebVPwQtRSva6uLbhkMpcKsBk3QaeFJ3NqVTnEaox8JNNYrpEz6tNokoU1ur2aeA6T4po

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