Transaction not yet indexed

28dunNx4roKNCYS99Eh2iu7PQnueWfqMTrX6VsFCW6dGyQGhffjLdfJ5DzeqWucEXrRNMTAc1iCmYsJnBQJZPukm

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