EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f570890fa77cc2ffc12e9f01391399fcab1dbbea2ec6c24209937318b0e1c3c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-4f570890fa77cc2ffc12e9f01391399fcab1dbbea2ec6c24209937318b0e1c3c"}]}