EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da77b0438f3a6ce4494153a62e883fe908f9d2354271f05f9c0860b6fa8ea8b2","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-da77b0438f3a6ce4494153a62e883fe908f9d2354271f05f9c0860b6fa8ea8b2"}]}