EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"583caa560b76d967acf5ce7b695c1ee117ee8d7837346110e538964a2aa31318","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0ADjAz-583caa560b76d967acf5ce7b695c1ee117ee8d7837346110e538964a2aa31318"}]}