EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ce231adabc603cf204ad8a02b58dd940b9fb7c14267c7a2f7819e64945cb7441","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-ce231adabc603cf204ad8a02b58dd940b9fb7c14267c7a2f7819e64945cb7441"}]}