Transaction.Populate & Cross-Platform Unification

[0xFirekeeper]

PR-Codex overview

This PR enhances the Thirdweb SDK by adding a method to get nonce, improving gas fee handling, and refining transaction preparation and sending logic.

Detailed summary

• Added ThirdwebGetNonce method to retrieve nonce asynchronously.
• Improved gas fee handling in transactions.
• Enhanced transaction preparation and sending logic for better performance.

The following files were skipped due to too many changes: Assets/Thirdweb/Core/Scripts/Transaction.cs, Assets/WebGLTemplates/Thirdweb/lib/thirdweb-unity-bridge.js

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[github-actions]

Test Results for iOS

  1 files  ±0   16 suites  ±0   7m 28s ⏱️ +4s
102 tests ±0  102 ✅ ±0  0 💤 ±0  0 ❌ ±0 
106 runs  ±0  106 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 280d3d0. ± Comparison against base commit a2e2960.

[github-actions]

Test Results for WebGL

  1 files  ±0   16 suites  ±0   7m 11s ⏱️ -10s
102 tests ±0  102 ✅ ±0  0 💤 ±0  0 ❌ ±0 
106 runs  ±0  106 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 280d3d0. ± Comparison against base commit a2e2960.

[github-actions]

Test Results for StandaloneLinux64

  1 files  ±0   16 suites  ±0   7m 35s ⏱️ -39s
102 tests ±0  102 ✅ ±0  0 💤 ±0  0 ❌ ±0 
106 runs  ±0  106 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 280d3d0. ± Comparison against base commit a2e2960.

[github-actions]

Test Results for Android

  1 files  ±0   16 suites  ±0   7m 31s ⏱️ +17s
102 tests ±0  102 ✅ ±0  0 💤 ±0  0 ❌ ±0 
106 runs  ±0  106 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 280d3d0. ± Comparison against base commit a2e2960.