Transaction not yet indexed

5SXSYaZJnmapK8DpiyjsDKHUmQBdZqYgFVoP9a8hQVnwDR7DQFDCsp3rfpCBUj55G1p7ZwPRXLy1MkGC5E3DNqD8

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