EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"287ae1237ab64d3d6f08019b02c6397e40208cc1db10d3e8fbbd8cf69e6469d2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-287ae1237ab64d3d6f08019b02c6397e40208cc1db10d3e8fbbd8cf69e6469d2"}]}