EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b7f28a8b4c6bfb7d29bb978717bac22019eea0ca2d698773d915cd199a70515f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-b7f28a8b4c6bfb7d29bb978717bac22019eea0ca2d698773d915cd199a70515f"}]}