EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d552443086dfb8c2ca4ba494485144763785f6d1faa87b74ce0b953b41d66c72","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-d552443086dfb8c2ca4ba494485144763785f6d1faa87b74ce0b953b41d66c72"}]}