Transaction not yet indexed

21hAKQfaT7VEAjmtHTuhaZ77aeNHitcPpKT7x1WHsjJGtoSB1aH7LP9YjnDq7q43oToqKb94eR7eXwuKYTdfEM6f

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