Set a private key used with the TronWeb instance, used for obtaining the address, signing transactions, and getting balances.
WARNING
Do not use this with any web/user facing TronWeb instances. This will leak the private key.
Usage
tronWeb.setPrivateKey('da146...f0d0');
Parameters
String
Returns
No return value
Example
>tronWeb.setPrivateKey('AD71C52E0FC0AB0DFB13B3B911624D4C1AB7BDEFAD93F36B6EF97DC955577509');
undefined
> tronWeb.defaultPrivateKey
'AD71C52E0FC0AB0DFB13B3B911624D4C1AB7BDEFAD93F36B6EF97DC955577509'