chore(runway): cherry-pick chore: broadcast staking TRX transaction cp-7.61.3

[runway-github]

• chore: broadcast staking TRX transaction (chore: broadcast staking TRX transaction cp-7.61.3 #22522)

Description

Staking and unstaking methods connected to the tron-snap:

Screen.Recording.2025-11-19.at.17.51.52.mov

Example:
https://tronscan.org/address/TGXFnQBLAdbdkupHUGSpeBfbxB72hkMsh2#/transaction/85bfd85b620e6a8fc5966458cbfcf3a9757454917f78c36b675e223b68564499

Changelog

CHANGELOG entry: null

Related issues

Fixes:

Manual testing steps

Feature: my feature name

  Scenario: user [verb for user action]
    Given [describe expected initial app state]

    When user [verb for user action]
    Then [describe expected outcome]

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I’ve followed MetaMask Contributor
  Docs and MetaMask Mobile
  Coding
  Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format
  if applicable
• I’ve applied the right labels on the PR (see labeling
  guidelines).
  Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the
  app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described
  in the ticket it closes and includes the necessary testing evidence such
  as recordings and or screenshots.

---

Note

Adds TRON staking and unstaking flows powered by the Tron Wallet Snap, including UI (stake/unstake, preview, validation), token list inclusion, and selector/util updates for non‑EVM assets.

• TRON staking/unstaking integration:
  • New hooks useTronStake and useTronUnstake handling validation, confirmation, resource type, and preview via tron-staking-snap.
  • New utils tron-staking-snap (Snap requests) and tron (token building, staked totals, navigation results).
  • New UI TronStakePreview and updated ResourceToggle usage.
• Earn screens updates:
  • EarnInputView and EarnWithdrawInputView: branch TRON flows (direct confirm, keypad validation, simplified labels), preview rendering, and button disable logic.
  • EarnTokenSelector: choose earnToken vs outputToken based on action.
• Token list/navigation:
  • EarnTokenList: include native TRX (even with zero balance when enabled); navigate without EVM network switch; sorting updated for TRX.
  • TronStakingButtons: derive base TRX for staking and navigate accordingly.
• Selectors and data:
  • Extend earn selectors for non‑EVM (TRX) balances/APR, pair lookups use getDecimalChainId.
  • Add selectAccountTokensAcrossChainsUnified and enhance multichain selectors to surface non‑EVM tokens (filter TRON resource assets, non‑mainnet TRON).
• Utilities/locale:
  • Add normalizeToDotDecimal; constants for TronResourceType.
  • New locale strings for TRON staking/fees.
• Tests: Comprehensive new/updated tests for hooks, utils, components, and selectors; minor snapshot/expect fixes.

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5fd9eb9

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[github-actions]

🔍 Smart E2E Test Selection

• Selected E2E tags: SmokeStake, SmokeMultiChainAPI, SmokeNetworkAbstractions, SmokeAssets, SmokeWalletPlatform
• Risk Level: medium
• AI Confidence: 85%

click to see 🤖 AI reasoning details

This PR introduces Tron staking functionality with significant changes to multichain infrastructure and earn/staking features. The changes are well-contained but touch critical areas:

1. SmokeStake (MUST RUN): Primary tag for this PR as it introduces new Tron staking/unstaking features, modifies stake buttons, and updates the entire earn input/withdrawal flow. The stake test suite should validate the new functionality.

2. SmokeMultiChainAPI (HIGH PRIORITY): Critical file changed in app/core/Multichain/constants.ts adding TronResourceType enum. The multichain selector changes add unified token selection across EVM and non-EVM chains, which is a core multichain API concern.

3. SmokeNetworkAbstractions (HIGH PRIORITY): The changes introduce support for non-EVM chains (Tron specifically) with new balance handling, token selection logic, and resource management. This affects the network abstraction layer significantly.

4. SmokeAssets (RECOMMENDED): Significant updates to token selectors (selectEarnTokens, selectAccountTokensAcrossChainsUnified) that affect how tokens are displayed and their balances calculated across chains. The earn token list and token selector components were modified.

5. SmokeWalletPlatform (RECOMMENDED): Changes to core wallet selectors and account selection logic, particularly the unified token selector that merges EVM and non-EVM tokens. This could affect core wallet account and token management flows.

NOT selecting:

• SmokeCore: While Engine is imported, no core Engine changes were made, only usage of Snap utilities
• SmokeWalletUX: UI changes are specific to staking, not general UX
• SmokeNetworkExpansion: No new network configuration changes, just utilizing existing Tron support
• Other tags: Not directly related to the changes

The changes are focused on Tron staking but touch critical multichain infrastructure. Running these 5 tags provides comprehensive coverage of the impacted areas while remaining efficient.

View GitHub Actions results

[metamaskbot]

No release label on PR. Adding release label release-7.61.3 on PR, as PR was cherry-picked in branch 7.61.3.