Transaction not yet indexed

28fMi6cAdAGEbENcS9J59MaGtFwpeZi2uN1QJZPFrepZSjQpcB53JDvb29pxnSd4xXP9B4iuMHSaGkGzR24FJZT3

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