Transaction not yet indexed

21sWC9L46sVkyKzzKij6LubtKFVFVncHfCdjCEcX9jj2ySb6YStbkS8oPrC1tCpjVdReFULcEJH7i9E6RL9GZyoF

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