EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9426d6db2f9e842a018050333ed8da16da0104917ed2bcd04e24746832bf881","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-c9426d6db2f9e842a018050333ed8da16da0104917ed2bcd04e24746832bf881"}]}