EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"389925903b5e70bc9430a604afd952c81b34c3ca98f7551bf103c28e23680453","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX9Rpjwv-389925903b5e70bc9430a604afd952c81b34c3ca98f7551bf103c28e23680453"}]}