Topic: [ANN][GRS] Groestlcoin | 1st to activate Segwit | Building Lightning Network - page 10. (Read 558212 times)

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Groestlcoin Spark is currently oriented for technically advanced users and is not an all-in-one package, but rather a "remote control" interface for a c-lightning node that has to be managed separately.
Groestlcoin Sparks supports sending and receiving payments, viewing history, and managing channels.
Groestlcoin Spark is a purely off-chain wallet, with no on-chain payments. This allows Groestlcoin Spark to fully realize the awesome UX enabled by lightning.

Changelog 0.2.14:
• Fix bug with missing channel reserve
• Fix channels view
• Detect if the "base directory" is provided and default to the groestlcoin mainnet network subdirectory within in.
• Don't display unconfirmed onchain balance
• Fix: Some QR codes not read properly in the web QR scanner
• Fix: Resolve TLS issues with NodeJS 10
• Electron: Update to v8
• Fix bug in automatic credentials generation

Features:
• Pay and Request are pretty intuitive and don't require much explaining. Try them!
• Display unit: Click the balance on the top-right or the unit in the "request payment" page to toggle the currency display unit. The available options are gro, groestls, milli, grs and usd.
• Theme switcher: Click the theme name on the bottom-right to change themes (you can choose between 16 bootswatch themes).
• Payment details: Click on payments in the list to display more details. (note that the fee shown includes c-lightning's overpayment randomization)
• Expert mode: Click the version number on the bottom-left to toggle expert mode. This will add two new menu items, "Logs" and "RPC Console", and display yaml dumps with additional information throughout the app.
• Node address: Click the node id on the footer to open the node info page which displays your node address (as text and QR).
• Channel management: Click the "Channels" button inside the node info page to show and manage channels.

This application is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Download the OSX wallet here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-mac.zip

Download Windows installer here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-win-setup.exe
Download Windows portable version here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-win-portable.exe
                                       
Download Linux Appimage installer here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-linux-x86_64.AppImage
Download Linux Snap installer here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-linux-amd64.snap
Download Linux Deb installer here: https://github.com/Groestlcoin/groestlcoin-spark/releases/download/v0.2.14/groestlcoin-spark-0.2.14-linux-amd64.deb

Source code: https://github.com/Groestlcoin/groestlcoin-spark/

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Lnd has several pluggable back-end chain services including grsd (a full-node), groestlcoind, and neutrino (a new experimental light client). The project's codebase uses the grssuite set of Groestlcoin libraries, and also exports a large set of isolated re-usable Lightning Network related libraries within it.

Changelog
• Macaroon Bakery
• Multi-Path Payments
• Weakness Addressed by MPP
• Single-Shot MPP Payments by Default
• Custom Onion-Tunneled TLV Payment Metadata Records
• New Payment Type: keysend
• First-Class Rebalancing via Circular Payments to Self
• Local balance check
• Privacy Enhancement
• Validate Sorted Uncompressed Short Channel IDs
• Add payment_secret to BOLT 11 Payment Requests
• Cross-Implementation Protocol Compatibility Fixes
• Decoupled Min HTLC Settings
• Option Upfront Shutdown Support
• Sweep Small Outputs
• Autopilot External Score Trigger
• Channel Fitness Tracking
• Pathfinding Improvements
• Deeper Feature Bit Inspection
• Updates to Default gRPC Settings
• Uniform lncli Hex-Encoding
• Updates to QueryRoutes
• New RPC Calls
• Default unsafe-disconnect Setting and Deprecation
• Peer to Peer Gossip
• Invoice Handling
• Channel State Machine
• On-Chain Contract Handling
• Architectural Changes
• Multi-Path Payments Sending Support
• Payment tracking
• Lifted Invoice Limit
• PSBT Funding
• Anchor commitment format
• Watchtowers tor support

Features
• Creating channels.
• Closing channels.
• Completely managing all channel states (including the exceptional ones!).
• Maintaining a fully authenticated+validated channel graph.
• Performing path finding within the network, passively forwarding incoming payments.
• Sending outgoing onion-encrypted payments through the network.
• Updating advertised fee schedules.
• Automatic channel management (autopilot).
• Two primary RPC interfaces are exported: an HTTP REST API, and a gRPC service.

This application is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Download the OSX binaries here: https://github.com/Groestlcoin/lnd/releases/download/v0.10.0-grs/lnd-darwin-amd64-v0.10.0-grs.tar.gz
Download Windows binaries here: https://github.com/Groestlcoin/lnd/releases/download/v0.10.0-grs/lnd-windows-amd64-v0.10.0-grs.zip
Download Linux binaries here: https://github.com/Groestlcoin/lnd/releases/download/v0.10.0-grs/lnd-linux-amd64-v0.10.0-grs.tar.gz

Source code: https://github.com/Groestlcoin/lnd/

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C-lightning is a lighweight, highly customizable and standard compliant implementation of the Lightning Network protocol.
C-lightning only works on Linux and Mac OS, and requires a locally (or remotely) running groestlcoind (version 2.16.0 or above) that is fully caught up with the network you're testing on.

Changelog 0.8.2
• We now support gifting mgro to the peer when opening a channel, via push_msat, providing a brand new way to lose money!
• Invoice routehints can be overridden using exposeprivatechannels: try setting to [] to eliminate all of them to fit your invoice in twitter messages!
• Wallet withdraw transactions now set nLocktime, making them blend in more with other wallets.
• Preliminary support for plugins hooks which can replace the default groestlcoin-cli with other blockchain querying methods (API may change in future releases though!).
• listforwards now records the outgoing short_channel_id, even if it wasn't possible to start forwarding.
• Plugins can set additional feature bits, for more experimentation.
• More than one plugin can register for the htlc_accepted hook: others will become multi-user in future releases.
• Prevent a case where grossly unbalanced channels could become unusable.
• New config option --large-channels (also known as 'wumbo') which enables opening channels of any size. (Note that your peer must also support large channels.)
• This release includes a keysend plugin, which will enable receiving 'keysend' payments, as first introduced by Lightning Labs. Note that the included keysend plugin is receive only for this release. Nodes which do not want the hassle of spontaneous unrequested payments should add 'disable-plugin=keysend' to their config!
• We'll now announce multiple connection endpoints for a single 'type', e.g. multiple IPv4 addresses.
• Big performance improvement in the pay command (~1s speedup on average).
• c-lightning nodes can now participate in creating larger channels (with the --large-channel config option).
• We now wait until the first payment through a channel before updating the feerate; this should help with some spurious closures at channel open or re-connect that were occurring against older versions of other implementations.
• A new command getsharedsecret for getting the BOLT-compliant shared secret finding for a node and a point.
• Facilities for building rendez vous compatible onions has been added to the onion devtool.
• Plugin options will now respect the type they were given in the manifest.
• Fixes with plugin cleanups and hangs.
• Python2 has been removed as a dependence.

Features
• Creating channels.
• Closing channels.
• Completely managing all channel states (including the exceptional ones!).
• Performing path finding within the network, passively forwarding incoming payments.
• Sending outgoing onion-encrypted payments through the network.
• Automatic channel management (autopilot).

This application is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Linux: https://github.com/Groestlcoin/lightning/blob/master/doc/INSTALL.md#to-build-on-ubuntu
OSX: https://github.com/Groestlcoin/lightning/blob/master/doc/INSTALL.md#to-build-on-macos

Source code: https://github.com/Groestlcoin/lightning

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Groestlcoin Eclair requires Groestlcoin Core 2.17.1 or higher. If you are upgrading an existing wallet, you need to create a new address and send all your funds to that address.
Groestlcoin Eclair needs a synchronized, segwit-ready, zeromq-enabled, wallet-enabled, non-pruning, tx-indexing Groestlcoin Core node.
Groestlcoin Eclair will use any GRS it finds in the Groestlcoin Core wallet to fund any channels you choose to open. Eclair will return GRS from closed channels to this wallet.
You can configure your Groestlcoin Node to use either p2sh-segwit addresses or bech32 addresses, Groestlcoin Eclair is compatible with both modes.

Changelog 0.3.3
• Multipart payments
• Trampoline Routing Preview

Features
• Creating channels.
• Closing channels.
• Completely managing all channel states (including the exceptional ones!).
• Mainnet and testnet support

This application is licensed under Apache. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Groestlcoin Eclair is developed in Scala, a powerful functional language that runs on the JVM, and is packaged as a JAR (Java Archive) file. We provide 2 different packages, which internally use the same core libraries:
eclair-node (headless application that you can run on servers and desktops, and control from the command line): https://github.com/Groestlcoin/eclair/releases/download/v0.3.3/eclair-node-0.3.3-6caf7b6.jar
eclair-node-gui (JavaFX GUI): https://github.com/Groestlcoin/eclair/releases/download/v0.3.3/eclair-node-gui-0.3.3-6caf7b6.jar

Source code: https://github.com/Groestlcoin/eclair/

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GRS LND For WP is a WordPress plugin that allows you to manage and use your GRS LND node, right from your WordPress administration panel.

Features
• It provides a fully functional wallet interface, allowing you to send and receive funds across the Lightning Network with ease.
• The user interface is responsive and will adapt to fit any web enabled desktop, tablet or mobile device.
• You can search the Lightning Network graph, manage peer connections and open & close channels with ease.
• The plugin has QR support, enabling basic encoding & decoding of QR codes.
• GRS LND For WP also adds a number of WordPress 'shortcodes', allowing you to embed LND functionality directly in your website pages and posts.

Installation
GRS LND For WP can be installed directly from WordPress. Simply navigate to the 'Plugins -> Add New' page and search for 'GRS LND For WP'. You can also view GRS LND For WP on the WordPress.org Plugin Directory

To install the plugin manually using source code from this repository:
Download the latest plugin release from this repository.
Browse to the 'Plugins -> Add New' page of your WordPress admin panel.
Click the 'Upload Plugin' button, select 'Browse' and choose the release .zip that you downloaded in step 1.
Press 'Install Now'.
On the next screen, press the 'Activate' button to turn on the plugin.
You're done. You should now see the 'GRS LND For WP' link on your WP admin navigation menu.

Source code: https://github.com/Groestlcoin/grs-lnd-for-wp

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GRS lightning leverages Neutrino to give users a lightweight option to control their own funds, as opposed to running a full node or trusting a third party to play custodian.

Features:
• A User Experience for Everyone
• Fully Non-Custodial with LND
• Powered by Neutrino and Autopilot
• Open Source

N.B.
This is still early technology and there’s a risk of losing all of your funds. We recommend not putting in more money than you are willing to lose.
Using the same mnemonic seed between installations or device is not recommended.
Keep the app open till its fully synced, this will take a WHILE.

There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Download link:
https://play.google.com/store/apps/details?id=org.groestlcoin.LightningApp

Source code: https://github.com/Groestlcoin/lightning-app

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GRS lightning leverages Neutrino to give users a lightweight option to control their own funds, as opposed to running a full node or trusting a third party to play custodian.

Features:
• A User Experience for Everyone
• Fully Non-Custodial with LND
• Powered by Neutrino and Autopilot
• Open Source

N.B.
This is still early technology and there’s a risk of losing all of your funds. We recommend not putting in more money than you are willing to lose.
Using the same mnemonic seed between installations or device is not recommended.
Keep the app open till its fully synced, this will take a WHILE.

Download the OSX wallet here: https://github.com/Groestlcoin/lightning-app/releases/download/v0.5.9-alpha-grs/lightning-app-grs-darwin-x64v0.5.9-alpha-grs.dmg
Download Windows installer here: https://github.com/Groestlcoin/lightning-app/releases/download/v0.5.9-alpha-grs/lighting-app-grs-win32v0.5.9-alpha-grs.exe                                     
Download Linux installer here: https://github.com/Groestlcoin/lightning-app/releases/download/v0.5.9-alpha-grs/lightning-app-grs-linux-x86_64v0.5.9-alpha-grs.AppImage

Source code: https://github.com/Groestlcoin/lightning-app

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To use Zeus, you must have a running Lightning Network Daemon (lnd). You must provide Zeus GRS with your node's hostname, port number, and the lnd macaroon you choose to use in hex format.
If you're running a Unix-based operating system (eg. macOS, Linux) you can run xxd -ps -u -c 1000 /path/to/admin.macaroon to generate your macaroon in hex format.

Features:
• Scan LNDconnect functionality
• Dark and light theme
• Option to lock app with a pin
• Open Source
• Connect to your node - Zeus GRS let's users connect to their existing Lightning node, allowing them to send, receive and manage their channels.
• Multiple Wallets - Zeus GRS allows users to create and control as many wallets as they'd like.

Download link: https://apps.apple.com/us/app/zeus-grs/id1501565324

Source code: https://github.com/Groestlcoin/zeus

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Groestlcoin Esplora Testnet JSON over RESTful API provides you with a convenient, powerful and simple way to read data from the groestlcoin testnet network and build your own services with it.

Features
• Explore blocks, transactions and addresses
• Support for Segwit and Bech32 addresses
• Shows previous output and spending transaction details
• Quick-search for txid, address, block hash or height by navigating to /
• Advanced view with script hex/assembly, witness data, outpoints and more
• Mobile-ready responsive design
• Translated to 17 languages
• Light and dark themes
• Noscript support
• Transaction broadcast support
• QR scanner
• API support

Groestlcoin Esplora Testnet is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to blockbook, no compensation will be given. Use Groestlcoin Esplora Testnet solely at your own risk.

Groestlcoin Esplora Testnet is available via https://esplora-test.groestlcoin.org/

Source code: https://github.com/Groestlcoin/esplora

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Groestlcoin Esplora JSON over RESTful API provides you with a convenient, powerful and simple way to read data from the groestlcoin network and build your own services with it.

Features
• Explore blocks, transactions and addresses
• Support for Segwit and Bech32 addresses
• Shows previous output and spending transaction details
• Quick-search for txid, address, block hash or height by navigating to /
• Advanced view with script hex/assembly, witness data, outpoints and more
• Mobile-ready responsive design
• Translated to 17 languages
• Light and dark themes
• Noscript support
• Transaction broadcast support
• QR scanner
• API support

Groestlcoin Esplora is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to blockbook, no compensation will be given. Use Groestlcoin Esplora solely at your own risk.

Groestlcoin Esplora is available via https://esplora.groestlcoin.org/

Source code: https://github.com/Groestlcoin/esplora

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Webwallet is a playground for Groestlcoin in javascript to experiment with. It supports multisig, OP_HODL, RBF and many more. Groestlcoin believes strongly in privacy, the live version does not collect and store IP or transaction data.

Changelog 1.5:
• Custom HD key derivation added
• Added Esplora support

Changelog 1.4:
• RBF enabled by default
• Bech32 address support added
• Testnet support added

Features
• Offline Compressed & uncompressed Address creation.
• Offline Multisignature Address creation.
• In browser Key (re)generation.
• Send and receive payments.
• Ability to decode transactions, redeem scripts and more offline.
• Build custom transactions offline.
• Sign transactions offline.
• Signatures are deterministic as per RFC 6979 (https://tools.ietf.org/html/rfc6979#section-3.2)
• Broadcast transactions.
• nLockTime support.
• Add custom data to transactions with the use of OP_RETURN.
• Brain wallet support.
• Compatible with Groestlcoin Core
• Offline qrcode creator and scanning tool
• HD (bip32) support
• CHECKLOCKTIMEVERIFY (OP_HOLD) supported for time locked addresses
• Replace by fee (RBF) Support
• Segwit Support
• Bech32 address support

Live version available at https://www.groestlcoin.org/webwallet. But it is recommended to download the webwallet offline and run it on your pc. Open index.html to get started.
The built-in wallet can be used with any (non) existing mailaddress and any password.

This application is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Warning:
Remember the mailaddress and password you used otherwise you will lose your funds.

Download the Groestlcoin Webwallet here: https://github.com/Groestlcoin/webwallet/archive/master.zip

Source code: https://github.com/groestlcoin/webwallet

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The engineering process behind this wallet is radically driven by libertarian principles. Exclusive control over what’s yours.

Features
• Control your crypto - Unstoppable GRS Testnet is a non-custodial testnet wallet. The private keys never leave your phone.
• Keep your crypto safe - When you enable the lock code on your phone’s operating system, no one will be able to access your wallet funds even if your phone is stolen or lost. In case of a device loss, Unstoppable GRS Testnet makes it easy to restore your wallet on another device.
• Be indepedendently unstoppable - Unstoppable GRS testnet was engineered to remain online and fully-functional indefinitely. Transfer Groestlcoins regardless of local government regulations. No entity can stop you from sending or receiving crypto or force Unstoppable GRS Testnet to stop working. Finally, you have a secure crypto testnet wallet to spend Groestlcoin, and send & receive crypto.
• Stay private - With Unstoppable GRS testnet you are connecting directly to decentralized blockchains without any restrictions or intermediaries. Only you can see your assets. There are no accounts, emails, phone numbers, identity checks, or third-party servers storing any private data.

This application is under MIT license. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Groestlcoin sentinel is available in the Google play store:
https://play.google.com/store/apps/details?id=org.groestlcoin.unstoppable.testnet

Source code:
https://github.com/Groestlcoin/unstoppable-wallet-android

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The engineering process behind this wallet is radically driven by libertarian principles. Exclusive control over what’s yours.

Features
• Control your crypto - Unstoppable GRS is a non-custodial wallet. The private keys never leave your phone.
• Keep your crypto safe - When you enable the lock code on your phone’s operating system, no one will be able to access your wallet funds even if your phone is stolen or lost. In case of a device loss, Unstoppable GRS makes it easy to restore your wallet on another device.
• Be indepedendently unstoppable - Unstoppable GRS was engineered to remain online and fully-functional indefinitely. Transfer Groestlcoins regardless of local government regulations. No entity can stop you from sending or receiving crypto or force Unstoppable GRS to stop working. Finally, you have a secure crypto wallet to spend Groestlcoin, and send & receive crypto.
• Stay private - With Unstoppable GRS you are connecting directly to decentralized blockchains without any restrictions or intermediaries. Only you can see your assets. There are no accounts, emails, phone numbers, identity checks, or third-party servers storing any private data.

This application is under MIT license. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

Groestlcoin sentinel is available in the Google play store:
https://play.google.com/store/apps/details?id=org.groestlcoin.unstoppable

Source code:
https://github.com/Groestlcoin/unstoppable-wallet-android

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GRS BlueWallet is built with React Native and Electrum-GRS.

Features
• Multi-currency- GRS Bluewallet supports more than 20 currencies, including USD, AUD, BRL, CAD, CHF, CZK, CNY, EUR, GDP, HRK, INR, JPY, MXN, MYR, or RUB.
• Multi-language - GRS Bluewallet supports more than 20 languages, including Chinese, Japanese, Portuguese, Spanish, Indonesian, Russian, Ukranian, Italian, German, Swedish, Norwegian, French, Danish or Turkish.
• Export TXHEX - You can get your transaction HEX (TXHEX) without broadcasting it, and only do it with the relay of your choice.
• Be in control - On your Groestlcoin wallet your private keys never leave your device. You are in full control of your private keys. You can at any moment generate backups and export/import your wallets, with full control of what to do with your private keys.
• Multiple wallets support - GRS Bluewallet aims to support the maximum wallet standards. Currently supported: BIP44 (HD), BIP49 (HD SegWit), BIP84 (HD bech32, native SegWit), BIP39 Groestlwallet-compatible (m/0'/0/0), Legacy single-address, SegWit single-address (P2SH). You can have many wallets in a single app at the same time.
• HD wallets - The Hierarchical Deterministic (HD) key creation and transfer protocol (BIP32), which allows creating child keys from parent keys in a hierarchy. The HD Wallets will generate you different public keys for each transactions.
• SegWit - SegWit supported in P2SH-compatibility mode and bech32 Native mode. Segwit was a massive upgrade to the Groestlcoin Protocol released in 2017. You will find all wallets with SegWit enabled by default.
• Full encryption - On top of the phone multi-layer encryption, GRS Bluewallet can encrypt everything with an added password. Biometric security (touch ID, Face ID) is not safe, so you will have an additional password to encrypt your wallet instead.
• Plausible deniability - A custom made feature thinking about your personal security. GRS Bluewallet allows you to define a different password which will decrypt a fake wallet set up. For any situation you are forced to disclose your access or when you don't want or you can't show your real wallet.
• Open Source - GRS Bluewallet is built on a public repo, up-to-date and available on the Groestlcoin GitHub. This means that any user can build it and run it on his own, without any custodial dependencies. Verify the code and contribute to the wallet development. GRS BlueWallet is made with ReactNative and Distributed under a MIT licensed.
• Watch-only wallets - Watch-only wallets allows you to keep an eye on your cold storage without touching your private key. Easily import your address or xpub and watch it from your app without ever touching it.
• Lightning Wallets - Wallets with support for the Lightning Network Protocol. Unfairly cheap and fast transactions. You can send, receive and refill your wallets.
• Bump and Cancel transactions - Ability to bump and cancel sent transactions with "Replace-by-fee" (RBF) and ability to Bump received transactions with "Child-pays-for-parent" (CPFP) on Native Segwit wallets (bech32/BIP84).
• Plug-in your Groestlcoin Full node new - Ability to plug-in your own Groestlcoin Full node through Electrum Personal Server (EPS), ElectrumX or Electrs. Don't trust, verify for a maximum sovereignty.

This application is under MIT license. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

GRS BlueWallet is available in the Google play store:
https://play.google.com/store/apps/details?id=org.groestlcoin.bluewallet

Source code:
https://github.com/Groestlcoin/bluewallet

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GRS BlueWallet is built with React Native and Electrum-GRS.

Features
• Multi-currency- GRS Bluewallet supports more than 20 currencies, including USD, AUD, BRL, CAD, CHF, CZK, CNY, EUR, GDP, HRK, INR, JPY, MXN, MYR, or RUB.
• Multi-language - GRS Bluewallet supports more than 20 languages, including Chinese, Japanese, Portuguese, Spanish, Indonesian, Russian, Ukranian, Italian, German, Swedish, Norwegian, French, Danish or Turkish.
• Export TXHEX - You can get your transaction HEX (TXHEX) without broadcasting it, and only do it with the relay of your choice.
• Be in control - On your Groestlcoin wallet your private keys never leave your device. You are in full control of your private keys. You can at any moment generate backups and export/import your wallets, with full control of what to do with your private keys.
• Multiple wallets support - GRS Bluewallet aims to support the maximum wallet standards. Currently supported: BIP44 (HD), BIP49 (HD SegWit), BIP84 (HD bech32, native SegWit), BIP39 Groestlwallet-compatible (m/0'/0/0), Legacy single-address, SegWit single-address (P2SH). You can have many wallets in a single app at the same time.
• HD wallets - The Hierarchical Deterministic (HD) key creation and transfer protocol (BIP32), which allows creating child keys from parent keys in a hierarchy. The HD Wallets will generate you different public keys for each transactions.
• SegWit - SegWit supported in P2SH-compatibility mode and bech32 Native mode. Segwit was a massive upgrade to the Groestlcoin Protocol released in 2017. You will find all wallets with SegWit enabled by default.
• Full encryption - On top of the phone multi-layer encryption, GRS Bluewallet can encrypt everything with an added password. Biometric security (touch ID, Face ID) is not safe, so you will have an additional password to encrypt your wallet instead.
• Plausible deniability - A custom made feature thinking about your personal security. GRS Bluewallet allows you to define a different password which will decrypt a fake wallet set up. For any situation you are forced to disclose your access or when you don't want or you can't show your real wallet.
• Open Source - GRS Bluewallet is built on a public repo, up-to-date and available on the Groestlcoin GitHub. This means that any user can build it and run it on his own, without any custodial dependencies. Verify the code and contribute to the wallet development. GRS BlueWallet is made with ReactNative and Distributed under a MIT licensed.
• Watch-only wallets - Watch-only wallets allows you to keep an eye on your cold storage without touching your private key. Easily import your address or xpub and watch it from your app without ever touching it.
• Lightning Wallets - Wallets with support for the Lightning Network Protocol. Unfairly cheap and fast transactions. You can send, receive and refill your wallets.
• Bump and Cancel transactions - Ability to bump and cancel sent transactions with "Replace-by-fee" (RBF) and ability to Bump received transactions with "Child-pays-for-parent" (CPFP) on Native Segwit wallets (bech32/BIP84).
• Plug-in your Groestlcoin Full node new - Ability to plug-in your own Groestlcoin Full node through Electrum Personal Server (EPS), ElectrumX or Electrs. Don't trust, verify for a maximum sovereignty.

This application is under MIT license. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

GRS BlueWallet is available in the App store:
https://apps.apple.com/us/app/grs-bluewallet/id1518766083

Source code:
https://github.com/Groestlcoin/bluewallet

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HODL GRS utilizes AES hardware encryption, app sandboxing, and the latest security features to protect users from malware, browser security holes, and even physical theft. Private keys are stored only in the secure enclave of the user's phone, inaccessible to anyone other than the user.
Simplicity and ease-of-use is Hodl GRS's core design principle. A simple recovery phrase (which we call a Backup Recovery Key) is all that is needed to restore the user's wallet if they ever lose or replace their device. HODL GRS is deterministic, which means the user's balance and transaction history can be recovered just from the backup recovery key.

Features
• Simplified payment verification for fast mobile performance
• No server to get hacked or go down
• Single backup phrase that works forever
• Private keys never leave your device
• Import password protected paper wallets
• Payment protocol payee identity certification
• Apple Watch support

This application is licensed under MIT. There is no warranty and no party shall be made liable to you for damages. If you lose coins due to this app, no compensation will be given. Use this app solely at your own risk.

HODL GRS is available in the App store:
https://apps.apple.com/us/app/hodl-grs/id1502310881

Source code:
https://github.com/Groestlcoin/hodl-wallet-ios

http://swapspace.co/

Hi, campers. Antony from Swapspace has asked me to let you know of our listing. I trialled it. Yep: works well. Big selection of cryptos. No registration required. If you do trial it, feel free to leave a Report here.

EDIT:

https://www.facebook.com/SwapSpaceCo/photos/a.2302607649832064/2948492475243575/?type=3&theater

Okay, credit where credit is due. Antony from SwapSpace has been patiently promoting GRS. And I understand a video on How to Buy GRS on SwapSpace is due next week.

Thanks for your effort, Antony.


EDIT EDIT

https://www.facebook.com/SwapSpaceCo/posts/2985232864902869

https://twitter.com/SwapSpaceCo/status/1266717026871107584

Okay, now we are rockin' on SwapSpace!

Groestlcoin can now be used to pay mobile bills in Italy and France!!!


https://twitter.com/PolisPayApp/status/1246920094699184128


https://twitter.com/PolisPayApp/status/1246233287858761730

Happy Birthday, Groestlcoin!

Happy 6th Anniversary GRS!!