EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"548827cfa63340dc0e621b9570b102953b2312ba7d5ff04815886773613f7f39","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4ddw4DB-548827cfa63340dc0e621b9570b102953b2312ba7d5ff04815886773613f7f39"}]}