EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d15aa3263e61f80bfb9a0a25c77c3d2366b3e1d8f67bbc406f385a6eb7f847c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0bvXoEG491-7d15aa3263e61f80bfb9a0a25c77c3d2366b3e1d8f67bbc406f385a6eb7f847c"}]}