It lays out the reasons for the dispute in several paragraphs, there is no mention of what was claimed, but reasonable representation of both sides position:

"The Brazilian supreme court has ordered that X be suspended in the country after the social media platform failed to meet a deadline to appoint a legal representative in the country."

"The dispute began in April, when Moraes ordered the suspension of dozens of accounts for allegedly spreading disinformation – a request Musk denounced as censorship." X, formerly known as Twitter, has been without a legal representative in Brazil since 17 August, when Musk announced that his company was shutting down its operations in the country “effective immediately” due to what it called “censorship orders” from Moraes. The service has remained available to users in the country.""

"Moraes’ April order to X to block some accounts stemmed from an investigation into “digital militias” who backed former president Jair Bolsonaro’s attempts to stay in power after his 2022 election defeat. After Musk refused to comply, the judge included him in his investigation."

"On Wednesday, Moraes gave the company 24 hours to appoint a new legal representative in Brazil – a requirement for foreign companies operating in the country – “under penalty of immediate suspension of the social network’s activities”."