These 3 API Also are working on community fullnode API. just call these API with your fullnode to create a new account. Public keys are keys that happen to be shared publicly with other users or even the community. With community keys, other end users can send cryptocurrencies for you. https://coolbizdirectory.com/listings12782506/an-unbiased-view-of-trc20%E5%9C%B0%E5%9D%80%E7%94%9F%E6%88%90