Options Specifications

schema specification contract type covered call (1x, 3x, 5x & 10x) call selling (3x & 5x) put selling (1x, 3x & 5x) style european underlying sui, typus, hasui, vsui, afsui, stsui, deep, wal, navx, sca, blue, haedal, blub, btc, eth & sol min order size min deposit and bid size https //docs typus finance/min deposit and bid size settlement currency covered call underlying & wrapped tokens call selling usdc put selling usdc maturity 10min expiry every 10min hourly expiry every hour daily, weekly & monthly expiry at 8 00 am utc strike strikes based on the risk level https //docs typus finance/risk level , underlying spot price, implied volatility, and time to maturity trading fee 10% 15% of options price settlement price price feeds https //docs typus finance/oracle are sourced from pyth, supra, okx, cetus, and coingecko most options use the oracle price at the time of settlement, with two exceptions $typus options are settled using a 5 minute twap (time weighted average price) weekly btc call options (deposit and bid in xbtc) use the 1 hour twap of okx btc/usd index for settlement