@classmethod
def setUpClass(cls):
    print('\n\nhttps://github.com/neonlabsorg/proxy-model.py/issues/205')
    print('eth_account.address:', eth_account.address)
    print('eth_account.key:', eth_account.key.hex())
@classmethod
def setUpClass(cls):
    print('\n\nhttps://github.com/neonlabsorg/proxy-model.py/issues/205')
    print('eth_account.address:', eth_account.address)
    print('eth_account.key:', eth_account.key.hex())