EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d3ca810411cfc4b58de8732ed2036267565f1bfd45b77c5221423b83e34e6f5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYR04zx-4d3ca810411cfc4b58de8732ed2036267565f1bfd45b77c5221423b83e34e6f5"}]}