Blocktrade token (BTT) is a continuation of the Hedge Project (HDG). BTT is an ERC20 payment token powering the Blocktrade.com exchange ecosystem. BTT has one primary, but not the only, function: it is to be used for membership fees on Blocktrade.com Exchange. Exchange Members will be able to pay the membership fees with EUR or BTT. The pricing, and consequently the amount of BTT spent on the fees, is dynamic. Startups/projects that are issuing security tokens and would like to list them at Block.Trade can pay the listing fees with BTTs and ensure themselves a faster way to go through the process. A full membership comparison is available on the website.