EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9b272b870d49003d18e406020901f3ff218d19a09a9e12ff0b3f631281cad44","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-a9b272b870d49003d18e406020901f3ff218d19a09a9e12ff0b3f631281cad44"}]}