Multisignature transactions

Added Multisignature functionality to the stablecoin.

New Multisig connection mode to create transactions that are not directly submitted to the Hedera DLT, they are instead stored in a backend waiting for the associated multisignature account keys to sign it then submit it.

Backend improvements

What's Changed

• New backend improvements
  • Network Attribute for Transactions: Transactions now include a network attribute to distinguish between different blockchain networks.
  • Fetch Transaction Details by ID: Added the ability to retrieve detailed transaction information using its ID.
  • Transaction Signatures Information: Transactions now return with their current signature status, improving visibility into their authentication progress.
  • Public key as query param
• Signature verification for ECDSA keys
• Updated licensing
• Remove backend from publication workflow
• Fix backend issues
• Fixed #1072

• Sprint 39 in #1074

Full Changelog: v1.16.0...v1.17.0

Backend

Our latest feature adds an extra layer of security for transactions, enabling multiple signatures before execution. This development is crucial for teams and organizations looking for collective control over financial operations, making it a standout addition to our platform.

Type of Change:

✨ New Feature: The introduction of the StableCoin Backend with multisignature support is a groundbreaking enhancement that adds significant functionality to our platform without altering the existing user experience.
📖 Documentation Update: We've updated our documentation to reflect the latest changes, providing clear instructions and insights on how to make the most of the new features.
Testing and Verification:
The introduction of these features underwent rigorous testing to ensure reliability and performance. Our testing strategy was designed to cover a wide range of scenarios, including:

Comprehensive functional tests to validate the multisignature feature's effectiveness and security.
Performance assessments to ensure the new backend does not impact the platform's efficiency.
Security evaluations to safeguard against potential vulnerabilities.
How to Utilize the New Features:
To start leveraging the multisignature support and other enhancements, please refer to our updated documentation. It contains all the necessary instructions and guidelines to integrate and make the most of these new capabilities seamlessly.

dependency issues fixed

"notabene" dependency version fixed and hedera-custodians-integrations package.json type removed

HotFixes 1060-1061 from StableCoin

Releasing hot fixes for bugs 1060 and 1061

Key Updates and Fixes

This update removes the Hedera Custodians Library, fixes tests, increases SDK test delays for better Hedera Testnet sync, and resolves the Blade pairing error.

Enhanced CLI Integration for DFNS and Fireblocks with Improvements and Fixes

This release includes a CLI adaptation for DFNS and Fireblocks integration, along with several enhancements such as code refactoring, minor bug fixes, improved testing, and an updated Readme document.

Custodial Wallet Library

First version of the custodial wallet library with two default custodials : Fireblocks and DFNS

Mirror & rpc node UI persistance and Blade network selection

Mirror node and rpc node are now persistent in the UI and the blade connection process allows for the network to be selected

Mirror node & rpc services UI conf

We right now allow users to configure Mirror node and JSON-RPC relay services through the UI.