Transaction not yet indexed

53Md42b8NXsfratiHZ3euXgFSudF3H1ZBGrVBTrBA1FTPHmNXsdKFpJSiuiWbwjY3GQHQLhqwXy5TRwr8g11KGg4

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