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Ankr Guide on BNB Chain

BNB.info· Publicado: 2025-12-24· Actualizado: 2025-12-24

Learn how to use Ankr, essential infrastructure provider with liquid staking and RPC on BNB Chain. Discover how to stake BNB for ankrBNB and access RPC endpoints safely from scratch.

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Ankr Guide on BNB Chain

Ankr provides essential infrastructure like liquid staking and RPC on BNB Chain, but how do you use it without unbonding risks or wrong contracts?

TL;DR

  • You'll learn to connect wallet, stake BNB for ankrBNB, and set up RPC.
  • Avoid risks like slashing, scams, and unstaking delays.

Context

Ankr delivers decentralized infrastructure: liquid staking (with reward-bearing ankrBNB token) and free RPC endpoints for BNB Chain. Essential due to high adoption, decentralization, and DeFi support. Risks: Unbonding period on unstake, potential rare slashing, reward variations, and smart contract risks, despite audits.

Prerequisites

  • A wallet compatible with BNB Chain (MetaMask, Trust Wallet, or Binance Web3 Wallet).
  • Some BNB for gas fees and staking.
  • Minimum 0.1 BNB to stake.

Step by step: How to start using Ankr

  1. Go to the official site: [ankr.com/staking](https://www.ankr.com/staking-crypto/).
  2. Click "Connect Wallet".
  3. Select your wallet and approve connection. Switch to BNB Chain if needed.

💡 Tip: Add BNB Chain in MetaMask (RPC: https://bsc-dataseed.binance.org/). 4. Locate BNB box and click Stake. 5. Enter amount (minimum 0.1 BNB). 6. Confirm transaction. ⚠️ Security: Verify contract on BscScan. 7. Receive ankrBNB (value grows with rewards). 💡 Tip: Use ankrBNB in DeFi for extra yields. 8. To unstake: Go to dashboard, select unstake, wait unbonding (7-15 days).

**Optional (advanced)**: Set custom RPC https://rpc.ankr.com/bsc in wallet or dApp.

Security checklist

⚠️ Use only ankr.com (bookmark it). ⚠️ Never share seed phrase or private key. ⚠️ Revoke old approvals via bscscan.com/tokenapprovalchecker. ⚠️ Start with small amounts. ⚠️ Monitor rewards on dashboard. ⚠️ Use hardware wallet for large amounts. ⚠️ Check audits on docs.ankr.com. ⚠️ Avoid fake sites promising extra rewards.

Common errors and how to avoid them

  • **Urgent unstake → Delay**: Plan ahead; use ankrBNB for immediate liquidity.
  • **Fake site connection → Theft**: Type URL manually or use bookmark.
  • **Expecting rewards in quantity → Confusion**: Rewards accrue in ankrBNB value.
  • **Wrong RPC → Slow connection**: Use official Ankr endpoint.

Practical examples

  • Simple staking: 10 BNB. Receive ~10 ankrBNB. Value grows ~3-5% annual (net fees), gas ~0.001 BNB.
  • RPC: Add https://rpc.ankr.com/bsc to MetaMask for fast transactions.

Quick comparisons

  • Advantages vs. native staking: Immediate liquidity, DeFi usable.
  • Disadvantages: Fee on rewards, unbonding on unstake.

Brief editorial opinion

Ankr is solid, widely adopted infrastructure on BNB Chain, easing liquid staking and RPC access. Useful for users and developers, but mind unbonding and fees.

Resources

[Official Ankr Staking Documentation](https://www.ankr.com/docs/liquid-staking/) [BNB Liquid Staking Guide](https://www.ankr.com/docs/liquid-staking/bnb/overview/) [Ankr RPC Endpoints](https://www.ankr.com/rpc/bsc/) [BNB Chain Blog on Ankr](https://www.bnbchain.org/en/blog/bnb-liquid-staking-by-ankr)

Next step

[Essential DeFi Infrastructure Security](/en/guides/infrastructure-defi-security)

Ankr enables BNB staking with liquidity and reliable RPC. With caution, you contribute to the network while keeping flexibility on BNB Chain.