Transaction not yet indexed

28JBCcmff8tCpPCGDGn3XGj4aytKLGKqqgKUcHVDCBoFyaYehMb26jwf6Ef7SLwib2c34rBb2oCZHosn8qPLi3Dt

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