EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"869184ae2911c44eb7033d83a0122c3043b67168de82b0dee50119c85864b479","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-869184ae2911c44eb7033d83a0122c3043b67168de82b0dee50119c85864b479"}]}