The hashtag 06536115013 refers to a promotional campaign on the Binance platform, where NXPC tokens are distributed for free to users as part of an "airdrop" process. The goal of this campaign is to raise awareness about the new currency and attract new users to interact with it. To participate, users are often asked to complete simple tasks such as following social media accounts, trading small amounts, or holding the currency for a specified period. This method is a common way in the cryptocurrency world to launch new projects and quickly attract investors. Always ensure the credibility of the project before participating.