EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0f114bc523d09778746a642ef36691b6bb739a3b7a1311affce4866fed10abcd","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXy1eX8e-0f114bc523d09778746a642ef36691b6bb739a3b7a1311affce4866fed10abcd"}]}