Seems like you've dodged a bullet there. This call, likely from a number in New Zealand, was probably a scam attempting to trick you into paying $400 for a non-existent eBay transaction. The caller had a foreign, possibly Asian, accent, which is a common trait in many phishing attempts. If you receive such calls, it’s best to hang up immediately and verify any suspicious transactions directly with eBay or your bank. Sharing personal or financial details over the phone with unknown callers is a big no-no. Stay vigilant and protect your information.
A call mentioned an eBay $400 payment; I’m in Australia, heard a possible Asian accent from New Zealand, and hung up without giving details.