EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5b60233ef5fcac22c904881e73969a378922798c4b1c2f27a622645766f1abb7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-5b60233ef5fcac22c904881e73969a378922798c4b1c2f27a622645766f1abb7"}]}