Transaction not yet indexed

21WtMgWnUdsTAgs3EtSMHr4YQqPvWCPXfHu5d99dYRtjGonSFfSA3TKT9Y81PtTqwGkKBanmQbcKPKCFbP13AyEo

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