I'm using the Metaplex Storefront for testing purposes. I've added 2 whitelisted wallets for my auction page via the admin page(one of the whitelisted wallet is that I used to initialize the page). I've made a test auction with this nft(https://explorer.solana.com/address/E7Hmkff1kPiYMJdFbLxRe9vp5Ba9cEuwntwxFusddCb5?cluster=devnet) that have 2 creators with 50-50 split and the NFT is verified, but when the auction ended only the auction starter wallet received the full amount of the money. Here is the tx: https://explorer.solana.com/address/E7Hmkff1kPiYMJdFbLxRe9vp5Ba9cEuwntwxFusddCb5?cluster=devnet
Auction: https://jester91.github.io/metaplex#/auction/3S8sAb1vMxjF9F54WYEbpX8hnvhCzgNbk5j7Z3d87KJP