It looks like you have successfully created a Petrachor address.

When using your address to send or receive funds, you will want to include the prefix "0x" to indicate that it is hexadecimal.

In your case you will use: 0xf18297504f21b91d7c3d160d66d7c43e9cc5cbef

You can now use your Petrachor address to participate in the auction or receive Petra from another account. Once you have Petra, you can begin interacting with the Petrachor blockchain.