Transaction not yet indexed

21MnEf4NnKkEcNk3ENXKFLi5uXuMBjPeVxLfB8aqcFCTfAVrEHHw9HQmCSYYUFz6eZiMjdKn89qWD82GQkGqTLMY

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