I'm starting to develop my instance os openchain. I've followed the step-by-step to config the local server and it looks like working fine. Here is my doubt: Should I use the open chain client (wallet.openchain.org) or can I create it myself?
Also, how should I configure my environment to have my wallet hash to do the transactions?
Please, I'm pretty lost in this step, and if anyone can help me it will be great.