EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7259f322720d591faa16889b18b26cc7ed760e1ac8bbed42c2f4facf31f58724","new_owner_id":"6cbc4827dbc506d95bc5869c93a80110dd0548b2302a6c5a55882ea6aef2aec3","amount":"50000000000000000000","memo":"sw:t:4Oj8Kr7nyv"}]}