EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f242ccae34f9ad001ba24c64282625754d128861350c052f3338e45e6dc28cc1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:A9M4VGQW1O-f242ccae34f9ad001ba24c64282625754d128861350c052f3338e45e6dc28cc1"}]}