The optimal dimension of the avatar on Telegram is 512px by 512px, and itβs recommended to use PNG format to deliver an unpixelated avatar. But a Telegram statement also said: "Any requests related to political censorship or limiting human rights such as the rights to free speech or assembly are not and will not be considered." βHey degen, are you stressed? Just let it all out,β he wrote, along with a link to join the group. How to Create a Private or Public Channel on Telegram? Each account can create up to 10 public channels
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