Transaction not yet indexed

28Sjti2EL8E1sKEvbm2W4p3SDc4F968c1FnKUmgeU6SeAd4HGwqSsxdatG3qucG5QobeNL4oK7V2BhsSsLQQjR3K

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