Transaction not yet indexed

664u9Ww3eLpMMkcW9eFJMmot8wpet7bwy6sjRdQLPx1Yz5Ne31kKiegVTdzG6dPVpPDbQAGTEcV93SKR9pzPRwuh

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