PowerCity Bridge (PortalX)

• Non-custodial aggregator: Finds the best routes across bridges and DEXes for cross-chain transfers/swaps.
• Supported flows: From various EVM chains to PulseChain (often via stablecoins like USDC/USDT/DAI or wrapped assets).
• Goal: Simplify onboarding to PulseChain by handling bridging + swapping in fewer clicks where possible.
• Website: portalxswap.io (main tool associated with PowerCity).

• Use MetaMask, Rabby, or another EVM-compatible wallet.
• Ensure you have the source asset on the source chain (e.g., USDC on Ethereum, Base, BSC, Arbitrum, etc.).
• Add the PulseChain network to your wallet (Chain ID: 369; RPC and details on pulsechain.com).
• Have a small amount of native gas token on the source chain (e.g., ETH, BNB) for fees.

Go to portalxswap.io.

• Click Connect Wallet.
• Select and connect on your source chain/network.

• Select the source token and chain (e.g., USDC on Base or Ethereum).
• Select the destination: PulseChain and your desired token (e.g., USDC on PulseChain, PLS, HEX, or others).
• Enter the amount you want to send.

• The aggregator will show available routes (bridges + swaps).
• Choose the best one (lowest fee, fastest, or highest output).
• Approve any necessary token spending (first time only).
• Confirm the transaction(s) in your wallet.
• For multi-step routes, the tool may guide you through or batch where possible.

• Switch your wallet to the PulseChain network.
• Check your balance for the received tokens.
• Use scan.pulsechain.com to verify the transaction if needed.

• Best for stables — Bridging USDC/USDT/DAI from Base, BSC, Arbitrum, or Ethereum is common and efficient.
• Start small — Test with a small amount to understand fees, timing, and route-specific steps.
• Compare routes — PortalX shows multiple options; pick based on total cost and speed.
• Gas fees — Source chain gas applies; choose low-fee source chains when possible.
• Liquidity on PulseChain — After arrival, check PulseX (app.pulsex.com) for good liquidity when swapping bridged assets.
• Verify everything — Double-check addresses, approvals, and the official site URL.
• Network switching — Be comfortable switching networks in your wallet.
• Fees — Expect bridge fees + any swap slippage; aggregator aims for optimal routes.
• Privacy & security — Non-custodial, but always manage your own keys and use hardware wallets for large amounts.
• Alternatives — If PortalX routes aren't ideal, consider the official PulseChain bridge, Liberty Swap, Rubic, or others on pulsechain.com.
• Updates — Check docs.powercity.io or @POWERCITYio on X for latest supported chains and features.