Crypto wallet provider Ledger announces upcoming Quest to feature Cardano-based Clay Nation NFT. Leading cryptocurrency hardware wallet provider Ledger has announced an upcoming Quest to feature Clay Nation, a Cardanno-based NFT. Ledger announced on its Twitter handle yesterday. Are you a fan of the biggest Cardano NFT community, @claymates? If so, you've got a Ledger The post Ledger Quest to Feature Cardano Clay Nation NFT first appeared on The Crypto Basic .