Fellow Binancians,As Binance is migrating P2P Wallet, Binance Payment, Binance Card and other business wallets to Funding Wallet, we will update the SAPI transfer types as follows on 2021-11-04 08:00 (UTC). POST /sapi/v1/asset/transfer and GET /sapi/v1/asset/transfer will not support the below account types:Account TypesUpdatesMAIN_C2CDisable Spot account to P2P account transferC2C_MAINDisable P2P account to Spot account transferC2C_UMFUTUREDisable P2P account to USDⓈ-M Futures account transferC2C_MININGDisable P2P account to Mining account transferUMFUTURE_C2CDisable USDⓈ-M Futures account to P2P account transferMINING_C2CDisable Mining account to P2P account transferMARGIN_C2CDisable Margin(cross) account to P2P account transferC2C_MARGINDisableP2P account to Margin(cross) account transferMAIN_PAYDisable Spot account to Pay account transferPAY_MAINDisable Pay account to Spot account transferThe transfer types related to P2P account and payment account can be replaced by the following funding account types:Account TypesUpdatesMAIN_FUNDINGNow supports Spot account to Funding account transferFUNDING_MAINNow supports Funding account to Spot account transferFUNDING_UMFUTURENow supports Funding account to USDⓈ-M Futures account transferUMFUTURE_FUNDINGNow supports USDⓈ-M Futures account to Funding account transferMARGIN_FUNDINGNow supports MARGIN(cross) account to Funding account transferFUNDING_MARGINNow supports Funding account to Margin(cross) account transferFUNDING_CMFUTURENow supports Funding account to Coin-Margined Futures account transferCMFUTURE_FUNDINGNow supports Coin-Margined Futures account to Funding account transferTo ensure your trading strategies are not affected, all API users are encouraged to upgrade your trading system as soon as possible.Risk warning: Cryptocurrency trading is subject to high market risk. Please make your trades cautiously. You are advised that Binance is not responsible for your trading losses.Thanks for your support!Binance Team2021-10-27 Trade on-the-go with Binance’s crypto trading app (iOS/Android)Find us on Telegram: https://t.me/binanceexchangeTwitter: https://twitter.com/binanceFacebook: https://www.facebook.com/binance Instagram: https://www.instagram.com/binance Binance reserves the right in its sole discretion to amend or change or cancel this announcement at any time and for any reasons without prior notice.