EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a78da54ff72ddf12958b1aea345c9dcacc4bfd6b90c1ecd3906b20d1cf870e3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-6a78da54ff72ddf12958b1aea345c9dcacc4bfd6b90c1ecd3906b20d1cf870e3"}]}