EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6b516da0c8151da8542eafd8ce0e7627896403547b1052195771560267142efd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-6b516da0c8151da8542eafd8ce0e7627896403547b1052195771560267142efd"}]}