EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d6e9d2824b2f0b48b63f51153333086c1ab2b487840d5570863765aec830ff5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7d6e9d2824b2f0b48b63f51153333086c1ab2b487840d5570863765aec830ff5"}]}