EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ee1bb318e0158701d8f3d48a266994b9873251cc0d238caa9cf75c33a16d61de","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:MKB4aweXDn-ee1bb318e0158701d8f3d48a266994b9873251cc0d238caa9cf75c33a16d61de"}]}