EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0b2d6806908e1a4109042faf200133b3a89801dce9daf3eb513de32bbca2bcb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304b7mWLK-d0b2d6806908e1a4109042faf200133b3a89801dce9daf3eb513de32bbca2bcb"}]}