EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c39252609b0ad78a3e66ec69d171512ed3963d8c8e87191b4826bd5171d80d6e","new_owner_id":"f665b0e6bb0565798eeb99540e69984e4c4009dae44bad1dff7d9e795372c069","amount":"2550000000000000000","memo":"sw:t:mkBEmeArQg"}]}