EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21372f57c6518ff9f31c361b62994f237c81a34c2234cd10dfcd6637b5a524b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-21372f57c6518ff9f31c361b62994f237c81a34c2234cd10dfcd6637b5a524b2"}]}