Transaction not yet indexed

21vcs4SixW3fNPsK5GiuPNeMEHBPaJ5greBcMV19qsAAUYmDLaCFwwGdv5pFQ1nbszw7fjrpMYGHUepSaRCzHr42

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