EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50409a443eebcad4ac95286f373803ac783319aed06b53080b1a037ec4eb45d4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:2QkW7BG4D0-50409a443eebcad4ac95286f373803ac783319aed06b53080b1a037ec4eb45d4"}]}