EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87e8f99bd1a66adff6636f18293acee4e24a57726d5bb15b06e53f1db075d229","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXm6djq2-87e8f99bd1a66adff6636f18293acee4e24a57726d5bb15b06e53f1db075d229"}]}