# Juno network recovery ## Introduction This document describes how to install and use the recovery tool to recover funds. The tool is to be used in a specific circumstance, when: - The seed phrase of the user was leaked and the stake is bonded The tool needs the following information: - A 12 or 24 word seed phrase - The new address of the owner - Amount of tokens to recover This guide assumes you are running a Linux machine (or virtual machine) with Debian or Ubuntu. ## Disclaimer This tool does not guarantee successful recovery of the funds; The tool will send a large amount of transactions to the network, it needs to be used carefully and only for its intended purpose. ## Installation Install Python3 `sudo apt install python3 python3-pip python3-virtualenv git` Create a virtual environment for your script `$ python3 -m venv juno_save` `$ . ./juno_save/bin/activate` Download and extract the chainlibpy library (https://github.com/Galadrin/chainlibpy) ``` $ git clone https://github.com/Galadrin/chainlibpy.git $ cd chainlibpy $ python3 setup.py install $ cd .. ``` Download and extract the tool (https://github.com/Galadrin/chain-tx) ``` $ git clone --branch juno_save https://github.com/Galadrin/chain-tx.git $ cd chain-tx $ python3 setup.py install ``` ## Usage The tool entry point is called `transaction.py` ``` $ transaction.py ``` The tool will ask a number of questions for you to fill: - The 12 or 24 word seed phrase - Verification of the compromised address - The address where you want to receive the recovered tokens - The amount of tokens to recover ``` ### STARTING FLODDING ### enter the seed of the sender wallet : slogan initial run clock nasty clever aisle trumpet label doll comic fit juno1c7uqv67rv983arlv4f6029psx9cdat82xkn8my is this address correct ? [Y/n]: y enter the receiver address : juno1u6jr0pztvsjpvx77rfzmtw49xwzu9kast287fu enter the amount to save expressed in ujuno : 1 [...] ```
Last changed by  
 
Galadrin
83

Read more

Testnet OKP4

As a major player in the Cosmos ecosystem, the French company OKP4 has invited us to participate in its incentive test network. Code name Nemeton. OKP4, Open Knowledges Protocol For OKP4 is a blockchain dedicated to sharing data with minimal trust. The blockchain orchestrates the assets shared by participants in the Dataverse: data, algorithms, software, storage and computation to enable a new generation of applications. Any contributor earns rewards from these new value chains. OKP4 will allow anyone to create and share an infinite number of dataspaces. A dataspace is a digital community that fosters the knowledge economy by allowing data to be shared in confidence between dataspace members.

12/19/2022
The life of a blockchain

Validator role A validator is an entity running one or multiple nodes on a blockchain network. Its role is to ensure that the blockchain works efficiently and with the maximum safety for the users. A validator can be a precious ressource for core developer teams who need trusted entities to operate a blockchain in the most decentralized way possible. Validators can have multiple roles during all the phases of development of a blockchain project which we will highlight below. Before the testnet During the development phase, the validator can take an advisory role and provide insight to help the developer team make the right decisions. They can provide some infrastructure to run devnet or early private-testnet to test a first scale increase. Their knowledge and experience with multiple blockchain networks is a precious source of information to avoid mistakes like transaction floods and huge block size.

12/14/2022
Fetchhub-3 IBC migration

Introduction With the migration from fetchhub-3 to fetchhub-4, the existing IBC channels need to be upgraded. This can be done through relayer software commandline using the UpdateClient and UpgradeClient commands (see [1]). IBC migration The 3Tekos and Cros-nest teams are working together to migrate their IBC channels to fetchhub-4. Form migration to be possible, a channel must not be expired or frozen. We need to query the state of each channel's client to know if it can be migrated or not.

4/6/2022
Osmosis IBC relayer list

If this list is outdated or incomplete please add comment Ordered alphabetically Validator Contact Info 3Tekos Twitter @3Tekos

3/22/2022
Read more from Galadrin
Published on HackMD