There's numerous examples given in the article by Mona Shtaya on how Palestinian posts and hashtags have repeatedly been filtered out of viewability on social media platforms going back years.
Meanwhile...
Shtaya explained that Israeli settlers used social platforms to incite violence against Palestinians in the West Bank earlier this year. “People on the ground are sometimes beaten, there were towns burned because of this incitement on the platforms,” she said.
Analysis from 7amleh found that an attack on the village of Hawara in the West Bank was precipitated by a deluge of violent content containing the Hebrew hashtag WipeOutHawara, The month before and after the attack, “80.2% of all (15,250) tweets about Hawara included negative content against the village and its residents via the Hebrew-language digital space.”