Transaction not yet indexed

5mUZ5BjMkau9gab6KPBSpFzpRkMVhzd7CLb5rqqppdFNfB5MRyXe3FxSYWMgjkbofF9RpMK3wDeExCd5DwSJ5ynY

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