「ButtonAnalytics」の開発者は誰ですか？ https://beta.buttonanalytics.com/dashboard/dashboard.php また、使い方を教えてください
I want to display a BSV address, set up and display a funding goal with a progress bar.
As soon as a transaction happen the balance should be live updated and the progress bar should indicate the progress. I have no clue how to set up this. Who can give me a simple code for this?