Transaction not yet indexed

21CvxJrCSqiKvkxcNT5mGRJ1H9zSgGuDGLR97wMJ5FGAHaAskhpSh1ByuD8tSYBX7bbP8pHoZEWsnyx6xSkUuztC

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