EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7ca782743e851ff204bb2adb8683dadf913924d99f04b21142e85bf01543da1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-c7ca782743e851ff204bb2adb8683dadf913924d99f04b21142e85bf01543da1"}]}