post https://api.shasta.trongrid.io/wallet/easytransferbyprivate
Easily transfer from an address using the private key.（there is a security risk. This interface service has been shutdown by the Trongrid. Please use the offline mode or the node deployed by yourself.）
Return value： transaction, including execution results.
Warning
Please control risks when using this API. To ensure environmental security, please do not invoke APIs provided by other or invoke this very API on a public network.