EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f7fd947be49cad912735c9ecd202321802d897a80c5bc4c1c53315fbd70ac256","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-f7fd947be49cad912735c9ecd202321802d897a80c5bc4c1c53315fbd70ac256"}]}