EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39c45f709fb9fde4b870c5a8288a66d1b6f09433311dff206d684c117ffcfb16","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-39c45f709fb9fde4b870c5a8288a66d1b6f09433311dff206d684c117ffcfb16"}]}