EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"643caa608e3082931a9b79ff81c2642c4a44f472face8839901afda5dfe90227","new_owner_id":"fees.sweat","amount":"6000000000000000000","memo":"sw:rew:optin:wm8WKLzXqR-643caa608e3082931a9b79ff81c2642c4a44f472face8839901afda5dfe90227"}]}