Notcoin (NOT) is a cryptocurrency that originated as a play-to-earn game on Telegram, a popular messaging app. Here's a simplified explanation:

1. *Play-to-earn*: Users can "mine" NOT by interacting with a virtual coin in the Telegram chat interface.

2. *TON blockchain*: NOT is built on the TON (The Open Network) blockchain, which provides a decentralized and secure infrastructure.

3. *Memecoin*: NOT has been referred to as a "memecoin