EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"539407987e9a986043e3942e966ce4eecbba45d0f3c6fed01498b0cfa86308f2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:wm8WKmojqR-539407987e9a986043e3942e966ce4eecbba45d0f3c6fed01498b0cfa86308f2"}]}