Determine whether the order creation is successful based on the http status code: 200 Success 201 Indicates that the order is submitted repeatedly, and the previous order information will be returned 400 Parameter error 401 Account or IP cannot be used 500 Server status abnormal 503 Server status abnormalFor specific error codes, refer to the error codeRequest parameter reference: accountType: User selection required 6. SLRY, salary account Salary - Conta Salário 7. SVGS, savings account Savings - Conta de Poupança. 8. CACC, current account Current - Conta Corrente 9. TRAN, prepaid account Transacting Account - Conta de Pagamento pré-paga The front end needs to be set as a drop-down option, the options are: Conta Salário, Conta de Poupança, Conta Corrente, Conta de Pagamento pré-paga ispb: User selection required. The front end should display Número-Código + bank name, for example: 341 ITAÚ UNIBANCO S.A. The front end needs to be set as a drop-down option and it is recommended to allow fuzzy searchHow do users know their bank account information? In your bank app account information/personal information, it is usually in the upper right corner.