def __init__ (self, sign):
self.sign = sign.lower ()
l_genesis_fn = lambda : SignedChain.genesis (self.sign)
self.nonce = []
Chain.__init__ (self, l_genesis_fn)
def __init__ (self, sign):
self.sign = sign.lower ()
l_genesis_fn = lambda : SignedChain.genesis (self.sign)
self.nonce = []
Chain.__init__ (self, l_genesis_fn)