EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b51d7fb53b3cc3eed5a9a86e14e58874f2f75b39740c36ddcb8083f0d02d0f7c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0ODjGRMXrY-b51d7fb53b3cc3eed5a9a86e14e58874f2f75b39740c36ddcb8083f0d02d0f7c"}]}