EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3544eb741a5bfb17657b7d04b3b7cfc239c3a6f171acf7ef2cadbd1be3b5730a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-3544eb741a5bfb17657b7d04b3b7cfc239c3a6f171acf7ef2cadbd1be3b5730a"}]}