Transaction not yet indexed

513SLwJGv7uJU3rHG6NPXvpW6EzAX1PrB7WeHH9CmW4MdQh7fGd9KpVXRLo4uFfAxtfwyAn4cQAnK8bsTbhndjh

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