EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a020aad647394eeaee58e473d7f25ffa30bec0a0e13936467d36ebba0cdc10b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-9a020aad647394eeaee58e473d7f25ffa30bec0a0e13936467d36ebba0cdc10b"}]}