EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"354acc8fdb758fd5c51239a179ee660c04bfb5681b1f98453df41e2454dfd4e5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-354acc8fdb758fd5c51239a179ee660c04bfb5681b1f98453df41e2454dfd4e5"}]}