EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"548fb26fa44f540875d5b4739094d8020cd98fe550f1893ebc732ed943b40834","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-548fb26fa44f540875d5b4739094d8020cd98fe550f1893ebc732ed943b40834"}]}