Akon took to Instagram to reveal that his AKOIN cryptocurrency card, which will allow consumers with crypto wallets to spend their money in stores that accept MasterCard.

This comes after Akon revealed that AKOIN would be the official currency of the solar-powered and environmentally friendly city he is building in Senegal, which is aptly named “Akon City.” He is currently in Phase 1 of building the city after receiving a $6 billion dollar construction grant from United States-based consulting and engineering firm KE International last year in June. The three-phase construction plan is expected to be completed by the year 2030.