Funding Rate

Jika funding rate positif, long membayar short.

Jika funding rate negatif, short membayar long.

Funding Rate = Indeks Premium + Clamp (Spread Bunga - Indeks Premium, 0.05%, -0.05%)

Indeks Premium = [Maks (0, Dampak Harga Bid - Harga Indeks) - Maks (0, Harga Indeks - Dampak Harga Ask)] / Harga Indeks