EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"af678d5c5434bb2266ab6a56ea51ff898a1a00cfc579b0fe8a439037d8a16cf3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-af678d5c5434bb2266ab6a56ea51ff898a1a00cfc579b0fe8a439037d8a16cf3"}]}