Transaction not yet indexed

CU7ngGR99aGxYoWWoMMFMLMsMSpxPLhrahyXQ8Ns3wRDJdzocLWChCLhPr9FV8M3UY59wSHCtqaoXydkMfU6Vns

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