transactServer

##To test blockchain module ###1. Open Command Prompt, initiate accounts with "ganache-cli -p 8545". ###2. Open another terminal, make sure you go into Blockchain folder (e.g. Desktop/transactServer/blockchain),deploy contracts by truiffle migrate, check if your code affect the test cases using "truffle test". ###3. Copy the deployed contract address to blockchainSetup file ling 20, 27,35 repectively ###4. cd transactServer, run command: pip install -r requirements.txt ###5. run the tractServer to start the backend of transACT