EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a10708865d2756d7490c2b6b56d04305e313e0371248694fb53cfa004caae56d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4deMWDB-a10708865d2756d7490c2b6b56d04305e313e0371248694fb53cfa004caae56d"}]}