Transaction not yet indexed

5Rb7FXCSxhpBJchTqZpbwUEHYarNCMrcoTCct1monY3aYbF2Hq5UxJnZAeYFvWYJYhh2khK6EhXu6PtaLX1S9uT5

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