Transaction not yet indexed

RgTXiWxghi3S1yfhFXX4eHnATEZ4G3Kmg1Q4DZMfqeSa6ngmjVJxBSf5HgAeRit6QkuW2zmVQUQWm8zo1Q3UUoM

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