According to Jinse Finance, Kaia has announced that the deadline for exchanging FNSA for KAIA tokens has been extended to September 30, 2025. The operation of the Finschia chain will also be terminated on September 30, and all exchange functions will be permanently disabled. Users can complete the exchange by visiting the Kaia portal, selecting FNSA→KAIA, connecting their Finschia wallet, entering their KAIA receiving address and the amount of tokens, and submitting an exchange request to automatically receive KAIA tokens.