EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"421de09a76dcc459855b58d3938bcd330282071bc986d626591884c0c9e0c779","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4De7WBx-421de09a76dcc459855b58d3938bcd330282071bc986d626591884c0c9e0c779"}]}