Scan with your phone to get the appGas fees today
Transaction (gas) fees on Ethereum and other popular networks, read directly from the blockchain and updated every 30 seconds. Dollar amounts use exchange prices; the table under each network uses the “Standard” level.
Ethereum paid in ETH
- Send coin 21,000 gas$0.021
- Send token 65,000 gas$0.067
- Swap on a DEX 150,000 gas$0.154
Could not read this network yet, retrying.
BNB Chain paid in BNB
- Send coin 21,000 gas$0.00069
- Send token 65,000 gas$0.0021
- Swap on a DEX 150,000 gas$0.0049
Could not read this network yet, retrying.
Base paid in ETH
- Send coin 21,000 gas$0.00026
- Send token 65,000 gas$0.00080
- Swap on a DEX 150,000 gas$0.0018
Layer 2: excludes the fee for posting data to Ethereum (usually very small).
Could not read this network yet, retrying.
Arbitrum paid in ETH
- Send coin 21,000 gas$0.00085
- Send token 65,000 gas$0.0026
- Swap on a DEX 150,000 gas$0.0061
Layer 2: excludes the fee for posting data to Ethereum (usually very small).
Could not read this network yet, retrying.
Polygon paid in POL
- Send coin 21,000 gas$0.00060
- Send token 65,000 gas$0.0019
- Swap on a DEX 150,000 gas$0.0043
Could not read this network yet, retrying.
For Bitcoin transaction fees (sat/vB) see Bitcoin on-chain; for exchange withdrawal fees see Withdrawal fees.
Ethereum gas over time
We started recording gas fees on 01/10/2026, so longer ranges will fill in over time.
Gas fee FAQ
What is the current Ethereum gas fee?
About 0.508 gwei at standard speed right now (slow 0.399, fast 2.4 gwei). Sending ETH costs about $0.021, a token transfer about $0.067, a DEX swap about $0.154. Updated every 30 seconds.
Which network has the cheapest transaction fees?
For one token swap at standard speed: Base ≈ $0.0018, Polygon ≈ $0.0043, BNB Chain ≈ $0.0049, Arbitrum ≈ $0.0061, Ethereum ≈ $0.154. Layer-2 networks such as Base and Arbitrum are usually far cheaper than Ethereum.
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What are gas fees?
- Gas measures how much computation a transaction needs. Gwei is one billionth of the fee coin (ETH, BNB, POL).
- Fee = gas used × gas price. Sending a coin uses 21,000 gas; sending a token about 65,000; a DEX swap about 150,000 (depends on the protocol, can be more).
- Gas price = base fee + priority fee. The base fee is set by the network according to demand (burned on Ethereum); the priority fee is a tip for the block producer — tip more and your transaction confirms faster.
- Wallets (MetaMask, Trust Wallet…) usually suggest a fee for you. When the network is busy, waiting for a quieter time can save a lot on Ethereum.
Source: live blockchain data via public RPC (publicnode.com). Slow / standard / fast = next block's base fee + the 10th / 50th / 90th percentile priority fee over the last 20 blocks. For reference only.