EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fe815da8c8b53efe37e37f916dcf39152f2f25343760ef5d387f57705adcc8cd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-fe815da8c8b53efe37e37f916dcf39152f2f25343760ef5d387f57705adcc8cd"}]}