> For the complete documentation index, see [llms.txt](https://dannychain.gitbook.io/danny/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dannychain.gitbook.io/danny/developer-guide/bridge.md). # Bridge [**DannyBridge**](https://dannybridge.com/) moves assets between **Binance Mainnet** (Chain ID 56) and **Dannychain** (Chain ID 5069) in both directions. The entire system facilitates asset transfers between blockchain and cryptocurrency chains using smart contracts, ensuring transparency, accuracy, and verifiability at every step, openly and transparently. ## 🛡️General Working Principle of DanBridge * **User initiates the transaction** You connect your wallet (e.g., MetaMask), select the source network (e.g., BNB Smart Chain) and the destination network (Danny Mainnet), then send your assets (e.g., USDT) to the bridge’s smart contract on the source network. * **Token Lock** * The actual assets are **locked** in the smart contract on the source chain. * The smart contract emits an event onto the blockchain, which is publicly visible. * **Verification** The system (usually using oracles, relayers, or validators) verifies the transaction from the source chain and sends a signal to the destination chain. Every step is recorded on the blockchain, allowing anyone to verify it through the explorer (dannyscan.com). * **Mint on the destination chain** The smart contract on Danny Chain will **mint** an equivalent amount of the wrapped token version (e.g., bridged USDT) to your wallet. You can immediately use it in DeFi, DEX (dandex.io), or other applications on Danny Chain. * **Reverse Direction (Redeem / Unlock)** When you want to transfer back, you **burn** the token on Danny Chain → the smart contract unlocks the original assets on the source chain. ## 🔒 Key Advantages: Transparency & Trustworthiness * **Everything is on the blockchain** — Smart contract code is public. Anyone can read and audit it. * **Fully verifiable** — You can check every step in real-time using the transaction hash on a block explorer. * **Code-controlled** — No reliance on intermediaries. It operates automatically according to the programmed conditions. * **EVM Compatible** — Written in Solidity like Ethereum, providing high reliability and a wide range of auditing tools. *** ## **✅ Step-By-Step Guide: How to Bridge Assets to Danny Chain (DanBridge)** #### 🔷 Prerequisites * MetaMask (or another EVM-compatible wallet) * Assets on the source chain (e.g., USDT, BNB on **BNB Smart Chain**) * Some BNB for gas fees on the source chain * Some DAN on Danny Chain for future gas fees (you can get it after bridging) *** #### ✨ Step 1: Add DannyChain to MetaMask 1. Go to [**chainlist.wtf/chain/5069**](https://chainlist.wtf/chain/5069/) or search for Danny Chain. 2. Click **"Add to MetaMask"**. 3. Network details (if adding manually): * **Network Name**: Danny * **RPC URL**: * **Chain ID**: 5069 * **Currency Symbol**: DAN * **Block Explorer**: *** #### 🟧 Step 2: Bridge Assets from BNB Smart Chain to DannyChain 1. Go to the official bridge: [**http://dannybridge.com/**](http://dannybridge.com/) 2. **Connect your wallet** (MetaMask). 3. Select networks: * **From**: BNB Smart Chain (BSC) * **To**: Danny Mainnet 4. Choose the token you want to bridge (e.g., **USDT**). 5. Enter the amount. 6. Click **"Approve"** (if first time) → confirm in MetaMask. 7. Click **"Bridge"** / **"Transfer"** → confirm the transaction. 8. Wait for the transaction to be confirmed on BSC. 9. The bridge system will automatically **mint** the wrapped token on Danny Chain (usually within 1–5 minutes). 10. Switch your MetaMask network to **Danny** and check your balance. *** #### ❇️ Step 3: Verify the Transaction * On BSC: Check on [bscscan.com](https://bscscan.com) * On DannyChain: Check on [dannyscan.com](https://dannyscan.com) * You can track using the Transaction Hash. *** #### ❓How to Bridge Back (Danny Chain → BNB Smart Chain) 1. Go to the bridge website. 2. Switch network to **Danny**. 3. Select token (e.g., bridged USDT on Danny). 4. Choose destination = **BNB Smart Chain**. 5. Enter amount → **Burn** the token on Danny. 6. The bridge will **unlock** the original asset on BSC. *** #### ⚠️ Important Tips * Always start with a **small test amount** first. * Bridge fees are usually low, but check on the website. * Keep the transaction tab open until you receive the tokens. * Never share your seed phrase or private key. * Use official links only: * Bridge: [dannybridge.com](https://dannybridge.com/) * Explorer: [dannyscan.com](https://dannyscan.com/) * DEX: [dandex.io](https://dandex.io/) ## Screenshot * Bridge page
* Select Source and Destination Blockchain
* Enter token amount on source blockchain
* Bridge Transaction
#### ☎️Need Help? Reach out to us for support, suggest improvements, or file a ticket using the [**Support**](mailto:admin@dannychain.com) on Telegram. Our team is here to assist you! * [**Telegram**](https://t.me/dannytoken): Join our developer community * [**Twitter**](https://x.com/Dan74668): information Danny Chain --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://dannychain.gitbook.io/danny/developer-guide/bridge.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.