EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1492750b5b4ae28f89b80832ca2000dc614b6549bcc9f1cb203656439c0cae98","new_owner_id":"5c33c6218d47e00ef229f60da78d0897e1ee9665312550b8afd5f9c7bc6957d2","amount":"4950000000"}]}