Transaction not yet indexed

21SNFTDNfswGVbbbsAMLoaLLRyrBi5NZBND6fTshQTQtsRDLGKMHNEWdpEkK7F9YasxdDB7SHmFmfLnd3NGrQ6zh

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