Transaction not yet indexed

1CUPrsLCVwN6C2AEgqGvvWxUcdR2RJ8QXVuDt89eGe8ZQmomSLhESupALXT2u7GeGePUjSnLTUEorYAh7XVMvo4

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