EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9518b539f8a89618d26b2a483c63c44d1e3d2a28fdadf07b9563ae83a2cf37b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-a9518b539f8a89618d26b2a483c63c44d1e3d2a28fdadf07b9563ae83a2cf37b"}]}