EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fb1f2773c101944bd67b06e9542805fb6bec960b2397b75475072da7423975bf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-fb1f2773c101944bd67b06e9542805fb6bec960b2397b75475072da7423975bf"}]}