Transaction not yet indexed

5U5zTgHsDZYbJ4RYCF5SnY2sV6LNEiYtTPED1kSvsDAQu6pNJSS7AApmzgdSa4FbvrGccBmPC57oqEa4bm3mQe21

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