Binance’s updates on SAPI Transfer Types

Due to the merger of C2C accounts, Binance Payment, Binance Card and other businesses into capital accounts, Binance will update the user’s universal transfer interface rules at 16:00 on November 4, 2021 (East Eighth District Time), POST /sapi/ v1/asset/transfer and GET /sapi/v1/asset/transfer will no longer support the following transfer types:

Account Types Updates
MAIN_C2C Disable Spot account to P2P account transfer
C2C_MAIN Disable P2P account to Spot account transfer
C2C_UMFUTURE Disable P2P account to USDⓈ-M Futures account transfer
C2C_MINING Disable P2P account to Mining account transfer
UMFUTURE_C2C Disable USDⓈ-M Futures account to P2P account transfer
MINING_C2C Disable Mining account to P2P account transfer
MARGIN_C2C Disable Margin(cross) account to P2P account transfer
C2C_MARGIN DisableP2P account to Margin(cross) account transfer
MAIN_PAY Disable Spot account to Pay account transfer
PAY_MAIN Disable Pay account to Spot account transfer

The above transfer types related to C2C wallets and payment wallets can be replaced by the following fund wallet types:

Account Types Updates
MAIN_FUNDING Now supports Spot account to Funding account transfer
FUNDING_MAIN Now supports Funding account to Spot account transfer
FUNDING_UMFUTURE Now supports Funding account to USDⓈ-M Futures account transfer
UMFUTURE_FUNDING Now supports USDⓈ-M Futures account to Funding account transfer
MARGIN_FUNDING Now supports MARGIN(cross) account to Funding account transfer
FUNDING_MARGIN Now supports Funding account to Margin(cross) account transfer
FUNDING_CMFUTURE Now supports Funding account to Coin-Margined Futures account transfer
CMFUTURE_FUNDING Now supports Coin-Margined Futures account to Funding account transfer

In order to ensure the smooth execution of all your trading strategies, it is strongly recommended that all API users update their trading programs as soon as possible.

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