EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9624168cd4d480a61478c40cf493ab673644f1ee837fe558e4bbfcc39b615a87","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4dENWDB-9624168cd4d480a61478c40cf493ab673644f1ee837fe558e4bbfcc39b615a87"}]}