EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51739b52b95879a35883852e8344fd7a5053bed479225a81d6c78711d573e81c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5QqWrM-51739b52b95879a35883852e8344fd7a5053bed479225a81d6c78711d573e81c"}]}