EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dfb4eb9576be29fb6cb7c4a5c9c878367992a9a83aa860d3fea4cdfdd6eabdb5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-dfb4eb9576be29fb6cb7c4a5c9c878367992a9a83aa860d3fea4cdfdd6eabdb5"}]}