**Describe the problem: Invalid address format
**Which exchange/wallet is this regarding? Argent X
**How did you import data into this wallet? API
**What have you tried to fix this so far? I copied it from my Argent X Wallet and from Starkscan but it says everytime: Invalid address format???
Please help me
Hey @Finley_Hartmann
The integration for Argent only supports transactions that occured on the ETH network.
We are planning to add support for ArgentX/Starknet very soon, and you can track progress on the link below.
For now, you will need to add this data manually into a custom wallet, see here for instructions - https://support.koinly.io/hc/en-us/articles/9914579825308-How-to-import-data-from-unsupported-exchanges-wallets-services-coins