I have the appication listening bitcoin full node and receiving tx messages. Is it possible to change TxOut value by man in the middle, so I don't detect this changes?
Node I connect is public node, not my own. My app just recieve and send messages. No validate. When it recieve message from node it just checks checksum. So, if I'm right, Man-In-The-Middle can change message and it's checksum while message transfering.