EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89e64d8c38e393e3494789975ba8f23e4a775e1d56ee3941ad09154b1c7fc612","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-89e64d8c38e393e3494789975ba8f23e4a775e1d56ee3941ad09154b1c7fc612"}]}