Transaction not yet indexed

3u7C5S3ZSxpJSvngNkd9db2K7g8jyaAPktz7swdE8E9cHw5xuAQF6aCxReyJ3srixnKpXTs8EePpMHFGoDY5Nm5B

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