Transaction not yet indexed

21mpVuveBzhgPVjP59tPqGWTYTvRmTKhAHLptExi8k8ZmTPQhcgz3Cm4JAe8uPR7saSFBA1R6Ed2ZcHTuJ4jtcnn

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