Transaction not yet indexed

21XNx3tZNQMu5A3XHSqKHH5rfLHhbcDSjPTpdSywao7FeYbk91pE7dPfe6mqGo3XFwzYApBdDp2T9ciSD9a5kFiq

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