Which ETH testnets do you support? August 03, 2021 20:28 Updated We support both the Ropsten and Kovan testnets. Related articles What tokens do you support? Are ETH withdrawals processed using a transfer or a contract? Does Celsius support Binance Chain (BEP-2)? How do I pay off my USD loan? My transaction keeps running out of gas when transferring ETH/ERC20 token