EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c166e7549534d5f8233cf9b9c280cc2801148028e91cebecaea7dbf920955f1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-4c166e7549534d5f8233cf9b9c280cc2801148028e91cebecaea7dbf920955f1"}]}