Transaction not yet indexed

RCu8kuh1CZaooLc4Jt7DkJYMFNX7NLckYNw55AXVnAG1tpW6kzkHRLE4Ap9XhVCbiMGbVddDicfTCD7JrNaCwbQ

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