Transaction not yet indexed

MxU3wb12nQagy9SJLgb2o9Xs56caBtD3c9wphU2CurwVBPyVde3ZJjD3qGCkM6r6V31bwquG3fh6CZimPzALTb3

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