Transaction not yet indexed

31LKReG2YMLoSu1xkjqkzYb2qAhauZex3pmMQ9dQ2TPRCXKjfLw7RdhQAe6wcZYvnTJeBT7PSakMepHdCVC5nz2e

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