When transferring crypto between exchanges, the network (chain) you choose directly determines your transfer fees and speed. Picking the wrong network could cost you dozens of times more in fees. This guide helps you make the right choice every time.
First, register a Binance account — Binance supports the widest range of transfer networks. We recommend getting the Binance app to view detailed network information.
Overview of Common Transfer Networks
TRC20 (TRON Network)
- Best for: USDT, USDC, TRX
- Fee: ~1 USDT
- Speed: 1–5 minutes
- Verdict: The go-to network for USDT transfers — cheap and fast
ERC20 (Ethereum Mainnet)
- Best for: ETH, all ERC20 tokens
- Fee: 3–50 USDT (depends on gas prices)
- Speed: 5–30 minutes
- Verdict: Most secure but most expensive; suitable for large ETH transfers
BEP20 (BNB Smart Chain)
- Best for: BNB, USDT, various BSC tokens
- Fee: Less than 1 USDT
- Speed: 1–3 minutes
- Verdict: Very cheap, but not supported by all exchanges
Arbitrum
- Best for: ETH, ARB
- Fee: ~0.1–1 USDT
- Speed: 1–5 minutes
- Verdict: Best value for transferring ETH
Optimism
- Best for: ETH, OP
- Fee: ~0.1–1 USDT
- Speed: 1–5 minutes
- Verdict: Similar to Arbitrum, equally cost-effective
Solana
- Best for: SOL, SPL tokens
- Fee: Extremely low (less than 0.01 USDT)
- Speed: Seconds
- Verdict: Among the fastest and cheapest, but limited exchange support
Bitcoin Network
- Best for: BTC
- Fee: Dynamic, ~2–20 USDT
- Speed: 20–60 minutes
- Verdict: The only option for BTC, highest security
Best Choices for Different Scenarios
Scenario 1: Transferring USDT (Most Common)
Go with TRC20. Here's why:
- Fees as low as 1 USDT
- Fast (1–5 minutes)
- Supported by virtually all exchanges
- Stable and reliable
Scenario 2: Transferring ETH
Go with Arbitrum. Here's why:
- Over 10x cheaper than ERC20 mainnet
- Faster speeds
- Supported by most major exchanges
- Security backed by Ethereum
Scenario 3: Transferring BTC
BTC network only. There's not much choice here, but you can watch for network congestion — transferring during off-peak hours means lower fees.
Scenario 4: Transferring BSC Ecosystem Tokens
Choose BEP20. BSC ecosystem tokens naturally use the BEP20 network with minimal fees.
Scenario 5: Large Transfers
For large transfers, security matters more:
- Large BTC: Use the BTC network directly
- Large ETH: ERC20 mainnet is acceptable (more mature and secure)
- Large USDT: TRC20 works perfectly
Three Core Principles for Choosing a Network
Principle 1: Both Sides Must Support It
The sending and receiving platforms must both support the same network. Always confirm compatibility before initiating a transfer.
Principle 2: Prioritize Fees
Among the networks supported on both ends, choose the one with the lowest fees.
Principle 3: Safety and Reliability
Choose well-established, thoroughly tested networks. Newer networks may be cheaper but could carry risks.
Quick Reference: Network Fees and Speeds
| Network | Typical Fee | Typical Speed | Best For |
|---|---|---|---|
| TRC20 | 1 USDT | 1–5 min | USDT |
| BEP20 | <1 USDT | 1–3 min | BNB/USDT |
| Arbitrum | <1 USDT | 1–5 min | ETH |
| Optimism | <1 USDT | 1–5 min | ETH |
| Solana | <0.01 USDT | Seconds | SOL |
| ERC20 | 3–50 USDT | 5–30 min | ETH/ERC20 |
| BTC | 2–20 USDT | 20–60 min | BTC |
Common Mistakes
- Choosing the wrong network: ERC20 and BEP20 addresses look similar (both start with 0x), but they're different networks! Choosing wrong can result in lost funds
- Only looking at fees, not support: Picking the cheapest network when the receiving exchange doesn't support it
- Forgetting gas balance: When sending from a wallet, you need native tokens to pay gas fees
Summary
Transfer USDT via TRC20, transfer ETH via Arbitrum, transfer BTC via the BTC network — remember these three basic rules and you'll make the right choice in most situations. Binance supports the widest variety of networks in the industry, giving users maximum flexibility.
Register on Binance to enjoy the most network options and lowest fees.