EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"90383e9642d496dbb0ce5236869c5f8894cbfb5ce1a5d4c7ddf0dea56a5d3844","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-90383e9642d496dbb0ce5236869c5f8894cbfb5ce1a5d4c7ddf0dea56a5d3844"}]}