EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a31c9f22a4e0d072efc48e27f3108c0c62b4bdb5e4e7463c242266e984218041","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-a31c9f22a4e0d072efc48e27f3108c0c62b4bdb5e4e7463c242266e984218041"}]}