EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a17c1c11633bb2225771864dd8e8994d1425b9ba7bcdb5148940ed9f345fca4","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4aL0jDn-8a17c1c11633bb2225771864dd8e8994d1425b9ba7bcdb5148940ed9f345fca4"}]}