EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3702c58dd434b679ce68d0df18c36ab7e2510cb00237ab2cb38b7c6394e6e5c4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:v9A4dwNjDB-3702c58dd434b679ce68d0df18c36ab7e2510cb00237ab2cb38b7c6394e6e5c4"}]}