EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e467493e38c73a77cd779d9fddd02afb28ff657abbcf72bd6509ed5ef2d0ec7d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-e467493e38c73a77cd779d9fddd02afb28ff657abbcf72bd6509ed5ef2d0ec7d"}]}