Transaction not yet indexed

52RFckHZpDpnph37aAx1DnBwaoNBvrYb2GmhNsWvhuQh3TswRxKZLFviukDzrTPYu51BGMMjHY2kcCh97kDLTGeC

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