EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cef9fcc20c7e7bda9e03eeb69c5b953e10ca428974165dc861a20039f6afead4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-cef9fcc20c7e7bda9e03eeb69c5b953e10ca428974165dc861a20039f6afead4"}]}