Transaction not yet indexed

21iXWoKFZpsUpTUPADpLfBK85fva31Q2dcxBiCt8XFNRDfUdjdSeXDuRYMEuQkNw2QxTVpsP4LPimZxGednn7s83

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