Transaction not yet indexed

53jyHBsevays6p9Zk6rUCRHKKK1EwuzbtvwKGLetxnJNJYHfTKh2q9LvRjzcP6rZw3dsgfBdz7NHBQDVLt2xsNm4

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