EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e729bd320d4da3267a8419498909cda209b88f26dacc6489b2224fba627b7ab9","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:nvV4kwp4rl-e729bd320d4da3267a8419498909cda209b88f26dacc6489b2224fba627b7ab9"}]}