TODO: Put a short description of the package here that helps potential users know whether this package might be useful for them.
This is inspired Near API JS Implementing status: ☑ KeyPair ☑ Signer ☑ RPC Provider ☐ Near Account
To run test cases, use this command
flutter test test/key_pair_test.dart
☐ KeyPair storage ☐ Multiple Accounts ☐ Example