Trade
Message anyone by their wallet address, see what they hold, and offer a straight swap. Both cards move at once, or neither does.
Sign once so your messages can be proved to come from your wallet. It is free and not a transaction.
Message anyone by their wallet address, see what they hold, and offer a straight swap. Both cards move at once, or neither does.
Sign once so your messages can be proved to come from your wallet. It is free and not a transaction.