EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6926e6bc91e51d46b173a79822470d7d0ad1433742ab5372033766acb839a7ec","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-6926e6bc91e51d46b173a79822470d7d0ad1433742ab5372033766acb839a7ec"}]}