Down-right Arrow on Telegram

What it signals here

sticker mapping

Maps loosely to directional sticker packs; can be paired with 'check below' or navigation-themed sticker sets.

channel use

Used in channel posts to direct subscribers to pinned messages, polls, or linked content below.

group meaning

In group chats, functions as a pointer to a prior message or thread being referenced.

bot context

Bots may use this emoji in inline keyboards or message formatting to indicate a downward navigation action or menu option.

See it elsewhere