Transaction not yet indexed

52bbUAT3VLrSxB7np4UNZMQKgA86H6cUuEfVUrWXXd3rbF5w9HChVVhpubW1SpjwBrpLdqh8CUo8FE9jDJnJvecs

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