EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44347707f66292d330f789dc4ea3ac66525cee7ab5031beb48f2f2a19d69fb2f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-44347707f66292d330f789dc4ea3ac66525cee7ab5031beb48f2f2a19d69fb2f"}]}