EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e666a8ef7711e1d173dd43fefb0a64c1bd7b60df41e401d8110ca75dd89ba247","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pL4gkr4P5-e666a8ef7711e1d173dd43fefb0a64c1bd7b60df41e401d8110ca75dd89ba247"}]}