Every great ecosystem has its symbols. Ethereum has the diamond. It has the rainbow unicorn. It has the endless stream of builders, researchers, artists, dreamers, and weirdos pushing the network forward. And somewhere along the way, there was a dog. Not a corporate mascot. Not a character invented in a boardroom. Just a dog appearing around the Ethereum community—a familiar, playful face hiding in the background of the ecosystem's story. Ethereum Dog takes that spirit and turns it into a meme. Inspired by the dog imagery seen in Ethereum community and Foundation-era materials, $ETHDOG represents the playful side of Ethereum: the side that doesn't take itself too seriously while still believing deeply in what is being built.