May be called by a target (proxied) account to remove a call that one of their delegates
(delegate) has announced they want to execute. The deposit is returned.
The dispatch origin for this call must be Signed.
Parameters:
delegate: The account that previously announced the call.
Remove the given announcement of a delegate.
May be called by a target (proxied) account to remove a call that one of their delegates (
delegate) has announced they want to execute. The deposit is returned.The dispatch origin for this call must be Signed.
Parameters:
delegate: The account that previously announced the call.call_hash: The hash of the call to be made.