EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a3566e762fb76e875e3b8199beb71c437251cea804257fd6a5aa94d0a3387d6e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-a3566e762fb76e875e3b8199beb71c437251cea804257fd6a5aa94d0a3387d6e"}]}