EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6affa539f95d18506032356365d9881a3e9d130d26e7cf938d0708120c861c26","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-6affa539f95d18506032356365d9881a3e9d130d26e7cf938d0708120c861c26"}]}