EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64204dc992e03bb7f2ced195c5425426e0cf4fe227808ea5204cd7ea9880f241","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-64204dc992e03bb7f2ced195c5425426e0cf4fe227808ea5204cd7ea9880f241"}]}