EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a6cec0ef674b324fc8c00e16a4753724cb1d58832409543b8ef01aa630c9217c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a6cec0ef674b324fc8c00e16a4753724cb1d58832409543b8ef01aa630c9217c"}]}