Transaction not yet indexed

21ijcL21feA1Brpk5CbaQpRNVMcXyKjZeKHNNU2v8Tfz1F7RFrrakQymTJPqzSFLdjnHKUFYmwT193EizBZQsTU9

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