UncommonContract address, for a deployer’s first contract
0xcccccccc7C7b5531D39922c285B6B262975cF4d6
Rarity
About 1 in 5.7 billion random addresses is this rare.
8.10 score
68101214
Why it’s rare
8× “c” at the start1 in 268 million
Same letter case across 8 letters1 in 128
Other patterns that would be just as rare÷ 6
Keys to try, on average5.7 billion
On one CPU core, about 7 hours
Each line is the odds of a random address having that pattern. See the math
How to deploy to this address
You get the private key of a fresh deployer. The first contract it deploys lands on the address above, on any EVM chain you deploy it to.
Deployer 0x05f7Db0040b5A7119A902054F9b8079D55D2C8cb
- 1Send the deployer just enough native token to pay for the deployment.
- 2Check its nonce is 0:
cast nonce 0x05f7Db… --rpc-url $RPC - 3Deploy your contract as its very first transaction. Any other transaction first, even a test, uses up the address for good.
Works on every EVM chain except zkSync Era, which calculates contract addresses differently.
After you pay
- Your order page shows the private key once the payment confirms, usually within minutes.
- You see the key once. Our copy is erased in the same moment. How it works
- Deploy on any EVM chain. Nothing to register.
Uncommon · score 8.1
$10.39
Other contract addresses about this rare
- 0xBbBB127655B9053A1C455A05533F32071DDdeeeeUncommon$10.39
- 0x00000E575BAe8BA3a81fd076026C27054ea2BBBBUncommon$10.39
- 0xFFFFFFFFD707cA58fB1b04EF8Da2a2F1Edfa5e93Uncommon$10.39
- 0x12Bf809fD4D8D62Da3D37D252Adc692CDDDDDDDDUncommon$10.39
- 0xdEAddAD0eD30C1BC1deDF870Abcc10EFA17dc0DECommon$9
- 0xBabeACeE94F10984D5D453B9FB3E7b1b13d0BEbeCommon$9