EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"404d7c9cbd8059b658ce77f16ad7747f6720e401b3b22657b637d3d86bd1dcf5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-404d7c9cbd8059b658ce77f16ad7747f6720e401b3b22657b637d3d86bd1dcf5"}]}