EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a3473602ae472d6b4e591d684c64deb9f5d3bfc9d696eeca054bae72ec531ad4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0bvXo9Q491-a3473602ae472d6b4e591d684c64deb9f5d3bfc9d696eeca054bae72ec531ad4"}]}