Transaction not yet indexed

21FGmig8ZnKPp5YH1yEYKY1W2o2gQuNdTtDDGmEAH562Nf54x6Rzsep5JS3e9HJrAgqP2b6ypDPwGknMcpFbEBVa

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