EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c12a5f44e6640827706a811c51991a20c8afc057b261addd76d30e50a03a777e","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-c12a5f44e6640827706a811c51991a20c8afc057b261addd76d30e50a03a777e"}]}