EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"957348933779997c7812cfb1aaf3439c0ff93b480696ef1ca1b0214837c06760","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeGzv8pZ"}]}