Option Trading

The option trading library helps developers buy call or put options by performing the entire option trading flow when they make an order.

Function List

  • To fetch sign data from RPC

MethodParameter TypeError Message
fetchSignData()
-
'Error fetching sign data'

  • To place an order for the option trading

    • Input an object that includes option type (Call or Put), amount, underlying asset address (e.g. ETH address), premium asset (e.g. USDT address), expiration date (e.g. 2 hours, 8 hours, 24 hours)

MethodParameter TypeError Message
placeOrder(JVaultOrder: JVaultOrder)
 JVaultOrder:
(
optionType: OptionType;
  amount: BigNumber;
  underlyingAsset: Address;
  premiumAsset: Address;
  expiry: Date
)
'Error Placing order'

  • To settle the option order at expiration time

    • With two main parameter:

      • JVaultOrder refers to above option trading parameter

      • LiquidateType includes 'NotExercising', 'Exercising', 'ProfitTaking'

MethodParameter TypeError Message
liquidateOrder(JVaultOrder: JVaultOrder, liquidateType: LiquidateType)
 JVaultOrder:
(
optionType: OptionType;
  amount: BigNumber;
  underlyingAsset: Address;
  premiumAsset: Address;
  expiry: Date
);
LiquidateType:
(
  NotExercising,
  Exercising,
  ProfitTaking,
) // enum
'Error liquidateOrder'
PreviousPaymasterNextOrder Process and Signature Steps

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