Transaction not yet indexed

1CUVAbwyhsr9x4bC4oh6b1YoiHoKNUE4BLSfmKYPfF2K38ajRebtSSS8FjhELKyMaLT5T1YRXEny6PaQQ4BQrN5

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