http://invest2yty6gsidoypbjkkqopj5ugpupr3fd5hteqlhgjv7ntxps7uqd.onion/ethereum-russia/index16.html
The code consists of a series of bytes, where each byte represents an operation. In general, code execution is an infinite loop that consists of repeatedly carrying out the operation at the current program counter (which begins at zero) and then incrementing the program counter by one, until the end of the code is reached or an error or STOP or RETURN instruction is detected.