Arc tip · reading the chain

Live · Blockscout

Ethereum gas

Slow, average, and fast, plus the dollar cost of a transaction once you know its gas. A plain transfer is 21,000. A token send is often near 65,000. The same transfer on Base, Arbitrum, Optimism, and Polygon is on gas lanes.

About this desk

What you use it for
Read Ethereum slow, average, and fast, then type gas units to price that transaction.
What the numbers are
The three speeds are Blockscout’s. Cost in ether is units times the gwei price. Dollars use the ether price they publish.
What it leaves out
Speeds are that endpoint’s snapshot. A busy or failed read says so. Other chains are on gas lanes.

Every desk is introduced the same way on the desk list.

Slow
0.18 gwei
21,000 gas · 0.000004 ETH · $0.010265
Average
0.28 gwei
21,000 gas · 0.000006 ETH · $0.015967
Fast
1.78 gwei
21,000 gas · 0.000037 ETH · $0.101507

ETH $2,715.55 · network 55.0% full · 2,012,568 transactions today

How to read this

Gwei
A gwei is one-billionth of an ETH. The three quotes are Blockscout’s slow, average, and fast prices. The dollar line multiplies your gas units by that gwei, then by the ETH price.
21,000 gas
That is the protocol minimum for sending ETH itself. Sending a token, or calling a contract, uses more gas. Type the real estimate or the dollar cost will be too low.
How full the network is
Utilization is 55.0% right now, with 2,012,568 transactions already today. A high percent means the slow quote is more likely to wait. A low percent means the slow quote is usually enough.

Compare that dollar cost with Bitcoin on send cost. Fees alone live on Bitcoin. The morning mix is on Today.