EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0503ae23891fa98be06c740bfc39da985e768de44acf8e08dde0dc7900dae6c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-d0503ae23891fa98be06c740bfc39da985e768de44acf8e08dde0dc7900dae6c"}]}