EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49f1c624c01989b0bf058c609281f0d3559ff4fc5d3d7120ba577ff9bca2d38b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE413KXvm-49f1c624c01989b0bf058c609281f0d3559ff4fc5d3d7120ba577ff9bca2d38b"}]}