EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff4561a53287e7b1925ff396c02d06ba59cff6d57de7a54500b37157bbeba2c4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-ff4561a53287e7b1925ff396c02d06ba59cff6d57de7a54500b37157bbeba2c4"}]}