EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"048f7c69408b176bdc7b52c4ae380cd4a447bca2f6a874807a60aef0cec885ef","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-048f7c69408b176bdc7b52c4ae380cd4a447bca2f6a874807a60aef0cec885ef"}]}