Transaction not yet indexed

28NFFUkCjXKLEB8GDmmNMRJDhTgkW7vziEfAmQjjiS3cX3v23VuLq7F59arEKCSb76kxKP2Aevi3msLnfF3vtMrQ

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