def METHOD_NAME(self):
    blocks = []
    self.bl_count = 0
    blocks.append(self.nodes[0].getblockhash(0))
    print("\n\nGenesis block is:\n" + blocks[0])
    s = "Node 1 generates a block"
    print("\n\n" + s + "\n")
    self.mark_logs(s)
    blocks.extend(self.nodes[1].generate(1)) # block height 1
    print(blocks[1])
    self.sync_all()