Original description: Transponders are tools used to send satellite signals to the Martians. They are used to write into the Message to Martians. A pair of Space Capsule & Transponder is needed to mint a Character! Character Guide: Character MINTING Guide:

Browse 67 items from Transponders, an ERC-721 NFT collection originally launched on Ethereum. Select your favorite NFTs from Transponders to start an auction with an opening bid and a bid ticket.