Transaction not yet indexed

REFFGt9pYhRKoCLTNYLKKFve68xo3W2wViXyUonjsHmQ52MZDPw6DXvLWSwF1kN7Ca8BaM9mcEGDz37zqHAgNq7

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