Create pay-out order with inputed information. pixKey is either the key associated to a bank account, or a BR Code, which is the content of a QR code. A BR Code can either have the amount specified or not. If it is specified, the amount field should be left in blank, otherwise, it must be specified as well. The taxId field is only necessary if paying a natural person (CPF). Fill name, ispb, branchCode, accountNumber and accountType if you don't want to use a pix key