What platform is the HPT token on?

Could you please clarify which platform the HPT token is currently listed on? I'm interested in understanding the exchanges or marketplaces where traders can buy, sell, or trade this particular cryptocurrency. It would be helpful to know if it's available on major exchanges or if there are any specific requirements or restrictions for accessing this token. Additionally, is there any information about the liquidity or trading volume of the HPT token on its current platform?