EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4efb8b17218929698c5e20d3c609f8c5cf5c8ca3ed1d1e5d3a37b6f2a7045b9","new_owner_id":"209c23385c71726a475be55a24ed59b4ec4683345d3e688501084f1e51d96781","amount":"3000000000000000000","memo":"sw:t:3k52O6WMyM"}]}