Node 14, 16 silent exit and docker image fail for node 16

[deekshithvarma256]

What happened?

For Node versions 14 and 16, the explorer keeps exiting without any error in the logs or console.
The docker image build for node v16 fails because of npm dependencies.
Testcase error because of old ts-node version.

What did you expect to happen?

For Node versions 14 and 16,the explorer runs properly without exiting.
The docker image build for node v16 gives successful image.
Testcases should run and pass the builds by updating ts-node package.

How can we reproduce it (as minimally and precisely as possible)?

• Use nvm use 14 or nvm use 16 and npm install in both explorer and client, do npm run build in client, and npm start in explorer
• Observe the explorer keeps exiting.
• Build a docker image by giving the node version 16.
• Observe the build fails because of legacy-peer-deps issue.
• Do npm run test and observe that it gives error without even running any tests

Anything else we need to know?

No response

OS version

# On Linux:
$ cat /etc/os-release
# paste output here
$ uname -a
# paste output here

# On Windows:
C:\> wmic os get Caption, Version, BuildNumber, OSArchitecture
# paste output here