Transaction not yet indexed

21YJ5zCYb7tYd5RRzPyGTeFcK2qPS6AccHVo1AjJKFdJEL1wpYw2WhHs4Po6X9SL3nsvDC9V9AZ53JBBRBjPv5A1

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