EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"aa9f977717525da9b139a35e9a799a883de166f52c4244c5c034509d573055ee","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-aa9f977717525da9b139a35e9a799a883de166f52c4244c5c034509d573055ee"}]}