[WIP] Implement Coin Gekko API Integration

[HermanKoii]

Implement Coin Gekko API Integration

Description

Task

Create a coin gekko api

Acceptance Criteria

• API client successfully connects to Coin Gekko
• Can authenticate and retrieve basic account information
• Supports key API operations (e.g., market data, trading)
• Proper error handling and logging implemented

Summary of Work

This pull request adds an initial implementation for the Coin Gekko API integration. The goal is to create a robust interface for interacting with the Coin Gekko cryptocurrency trading platform API, enabling data retrieval and potential trading functionalities.

Changes Made

• Create initial API client structure
• Implement basic authentication mechanisms
• Add methods for core API endpoints
• Implement error handling and logging

Tests

• Verify API client can establish connection
• Test authentication flow
• Validate endpoint response parsing
• Check error handling for various scenarios

Signatures

Staking Key

0x1234567890123456789012345678901234567890: 0x1234567890123456789012345678901234567890

Public Key

0x1234567890123456789012345678901234567890: 0x1234567890123456789012345678901234567890