Transaction not yet indexed

5uNLEnCpxqUiEDEwijw12q1KjvJmxSQXv6XoguRzDK2CYrkxwJxUsmDi3tKcWqyvaHXszpExs7r3jWZSHtBXQXnZ

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