EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"275104b3cd644032da2ed65ff6f872b65ad84d54c34d5883aa9dba74800d84d7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-275104b3cd644032da2ed65ff6f872b65ad84d54c34d5883aa9dba74800d84d7"}]}