EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"48728dfcae932abafef0f03bd0f08963c9a6e473219be42b329b1fce591d3cf9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-48728dfcae932abafef0f03bd0f08963c9a6e473219be42b329b1fce591d3cf9"}]}