Merge pull request #181 from galacticcouncil/evm

EVM

docs/bridge_from_ethereum.md

@@ -0,0 +1,33 @@
+---
+id: bridge_from_ethereum
+title: Bridge Assets from Ethereum
+---
+
+import useBaseUrl from '@docusaurus/useBaseUrl';
+
+Bridging assets from the Ethereum ecosystem is easy using the [Wormhole](https://wormhole.com/) bridge which is implemented by the [Moonbeam network](https://moonbeam.network/).
+
+When bridging an asset, Wormhole will lock it on the source network and mint an equivalent amount of Wormhole-wrapped assets on the Moonbeam network. The assets are then transferred to the HydraDX chain where they can be used for trading. In a few clicks and seamlessly.
+
+To bridge assets from Ethereum to HydraDX, follow the steps below.
+
+### Prerequisites
+
+- A Polkadot wallet
+- An Ethereum wallet
+- ETH for transaction fees
+
+### Step-by-step
+1. Navigate to the [Carrier UI](https://www.carrier.so/)
+2. As Destination, select `HydraDX`
+3. Connect your Ethereum wallet
+4. Connect your HydraDX wallet
+5. Select the asset you wish to bridge and the amount
+6. Click on `Settings` and turn on `Auto Relay`
+7. Confirm and sign the transaction
+
+Once finalized, the assets will appear in your HydraDX wallet.
+
+<div style={{textAlign: 'center'}}>
+  <img alt="metadata" src={useBaseUrl('/howto_bridge/mb3.jpg')} width="600px" />
+</div>

docs/howto_lp.md

@@ -14,7 +14,7 @@ If you would like to execute a trade using a non-native asset (e.g. DOT or DAI),
 
 There are two different mechanisms to transport non-native assets:
 * [Cross-chain transfer](https://app.hydradx.io/#/cross-chain) - use this tool to transfer assets from other Polkadot parachains, or from Polkadot itself. Step-by-step documentation [here](howto_xcm);
-* [Ethereum bridge](https://www.portalbridge.com/#/transfer) - for bridging assets from the Ethereum ecosystem. Step-by-step documentation [here](/howto_bridge).
+* [Ethereum bridge](https://www.portalbridge.com/#/transfer) - for bridging assets from the Ethereum ecosystem. Step-by-step documentation [here](/bridge_from_ethereum).
 
 These solutions can also be used to transport tokens outside of the HydraDX network.
 

docs/howto_trade.md

@@ -18,7 +18,7 @@ If you would like to execute a trade using a non-native asset (e.g. DOT or DAI),
 
 There are two different mechanisms to transport non-native assets:
 * [Cross-chain transfer](https://app.hydradx.io/cross-chain) - use this tool to transfer assets from other Polkadot parachains, or from Polkadot itself. Step-by-step documentation [here](howto_xcm);
-* [Ethereum bridge](https://www.portalbridge.com/#/transfer) - for bridging assets from the Ethereum ecosystem. Step-by-step documentation [here](/howto_bridge).
+* [Ethereum bridge](https://www.portalbridge.com/#/transfer) - for bridging assets from the Ethereum ecosystem. Step-by-step documentation [here](/bridge_from_ethereum).
 
 These solutions can also be used to transport tokens outside of the HydraDX network.
 

docs/trade_metamask.md

@@ -0,0 +1,27 @@
+---
+id: trade_metamask
+title: Start Trading with MetaMask
+---
+
+import useBaseUrl from '@docusaurus/useBaseUrl';
+
+The HydraDX chain supports the Ethereum Virtual Machine (EVM). You can use your 0x address with MetaMask and/or Ledger to perform any on-chain action such as trading in the Omnipool or placing a trustless over-the-counter order.
+
+The accepted currency for gas fees is **WETH (Moonbeam)**.
+
+The easiest way to onboard assets from the Ethereum network into your MetaMask HydraDX account is to [bridge them to the Moonbeam network](https://www.carrier.so/).
+
+Once you have the assets on the Moonbeam network, you can easily transfer them to the HydraDX chain using the guide below.
+
+## Step-by-step
+To onboard assets from Moonbeam to HydraDX:
+
+1. Navigate to the [HydraDX cross-chain UI](https://app.hydradx.io/cross-chain)
+2. Connect your MetaMask wallet and accept changing network to HydraDX
+3. Select as source chain `Moonbeam`
+4. Select the asset you want to transfer and the amount
+5. Transfer and sign using your MetaMask wallet
+
+<div style={{textAlign: 'center'}}>
+  <img alt="metadata" src={useBaseUrl('/trade_metamask/xcm.jpg')} />
+</div>

i18n/cn/docusaurus-plugin-content-docs/current/howto_lp.md

@@ -14,7 +14,7 @@ import useBaseUrl from '@docusaurus/useBaseUrl';
 
 有两种不同的机制来转移非原生资产：
 * **[跨链转账](https://app.hydradx.io/#/cross-chain)** - 使用此工具，可从其他 Polkadot 平行链或从 Polkadot 自身转移资产。分步指南在 **[这里](howto_xcm)**；
-* **[以太坊桥](https://www.portalbridge.com/#/transfer)** - 用于连接以太坊生态系统中的资产。分步指南文档在 **[这里](/howto_bridge)**。
+* **[以太坊桥](https://www.portalbridge.com/#/transfer)** - 用于连接以太坊生态系统中的资产。分步指南文档在 **[这里](/bridge_from_ethereum)**。
 
 这些解决方案，也可用于 HydraDX 网络之外的令牌传输。
 

i18n/cn/docusaurus-plugin-content-docs/current/howto_trade.md

@@ -18,7 +18,7 @@ HydraDX Omniool 是可释放无与伦比的效率的新一代 AMM，您可以在
 
 有两种不同的机制来转移非原生资产：
 * **[跨链传输](https://app.hydradx.io/#/cross-chain)** - 使用此工具，可从其他 Polkadot 平行链或从 Polkadot 自身转移资产。分步指南在 **[这里](howto_xcm)**；
-* **[以太坊桥](https://www.portalbridge.com/#/transfer)** - 用于连接以太坊生态系统中的资产。分步指南在 **[这里](/howto_bridge)**。
+* **[以太坊桥](https://www.portalbridge.com/#/transfer)** - 用于连接以太坊生态系统中的资产。分步指南在 **[这里](/bridge_from_ethereum)**。
 
 这些解决方案，也可用于 HydraDX 网络之外的令牌传输。
 

package.json

@@ -25,7 +25,7 @@
     "remark-math": "3"
   },
   "engines": {
-    "node": ">=18 and <=20"
+    "node": ">=18 and <=22"
   },
   "browserslist": {
     "production": [

sidebars.js

@@ -17,8 +17,9 @@ module.exports = {
       "spending_fw",
     ],
     "How-to": [
+      "trade_metamask",
+      "bridge_from_ethereum",
       "howto_xcm",
-      "howto_bridge",
       "howto_trade",
       "howto_dca",
       "howto_lp",