Gate.io has finished FILcoin's mainnet integration

Since 2017, Gate.io has been supporting FIL trading for 3 years and is now the largest FIL exchange in the world and has never had any partnership with any mining services.
FIL (IOU) at Gate will be released at a rate of 0.55% per day after the mainnet launches, and fully released in 180 days.

Deposit FIL at https://www.gate.io/myaccount/deposit/FIL(available after mainnet launching )