The subscription period for Shark Fin is open from 12:00 (UTC) on Thursdays to 12:00 (UTC) on Fridays. This guide will walk you through the process of purchasing Shark Fin products on both the HTX official website and the HTX App.

1. Purchase via HTX website

Following the following steps: Open HTX website and log in to your HTX account. Click on HTX Earn in the top navigation bar. Select Shark Fin on the HTX Earn page. Choose your desired Shark Fin products during the subscription period. 

2. Purchase via HTX App

Following the following steps: Open HTX App and log in to your HTX account. Tap HTX Earn on Homepage. Select Shark Fin on the HTX Earn page. Choose your desired Shark Fin products during the subscription period.