EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d50f08bb8dfa84787246ac2d3650d9afb5eb8309d15c694f0cb35effc3bd57c","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGM43d8W8P-4d50f08bb8dfa84787246ac2d3650d9afb5eb8309d15c694f0cb35effc3bd57c"}]}