Transaction not yet indexed

AN9eo2dZjev9xq2XhmBEPQDmz77xoEjzB1ZDQvWgo1qs5KchCKSnXM6t9YSyxy5JoN2vT8bKKd59UtQePebSuM8

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