EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf39d3cff1cd1f8220ac62e27dd1c60e2c0d79a5b40dd4a4b0bf77fc881d9a40","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-cf39d3cff1cd1f8220ac62e27dd1c60e2c0d79a5b40dd4a4b0bf77fc881d9a40"}]}