AbiEncode encodes the provided types (e.g., string, uint256, int32) and corresponding values into a hex-string for EVM.

CreateEvmSignature signs the byte data with the given private key per EVM convention, so that smart contracts can check the signature.

CreatePerpetualManagerInstance creates an instance of the Perpetual Contract.

estimateGasLimit estimates the gaslimit.

GetPerpetualStaticInfoIdxFromId returns the idx of the perpetual within StaticExchangeInfo, given the perpetual id (e.g., 10001).

GetPerpetualStaticInfoIdxFromSymbol returns the idx of the perpetual within StaticExchangeInfo, given the perpetual symbol (e.g., MATIC-USD-USDC).

GetPoolStaticInfoIdxFromSymbol returns exchangeInfo.Pools[j] for the given symbol.

NewOrder creates a new order allowing for minimal specification (function accepts nil for pointers).

NewWallet constructs a new wallet.

RawAddCollateral adds (amountCC>0) or removes (amountCC<0) collateral to/from the margin account of the given perpetual.

RawCancelOrder cancels the existing order with the given id from the provided wallet.

RawExecuteOrders executes order; opts not optional here.

FetchPricesForPerpetual queries the REST-endpoints/onchain oracles and calculates S2,S3 index prices, also returns the price-feed-data required for blockchain submission and information whether the market is closed or not.

Not compatible with zkevm deployment.

RawPostOrder posts an order to the correct limit order book.

RawQueryPerpetualPriceTuple queries prices for different trade amounts for the given perpetual.

QueryPerpetualState collects PerpetualState by calling the off-chain prices and blockchain queries.

RawQueryPoolStates gathers the pool states of all pools by querying the blockchain in chunks of 10 pools.

RecoverPaymentSignatureAddr recovers the address that created the signature of PaySummary data for the given chainId and multiPayContract address.

STUSDToUSDC fetches the onchain conversion rate for STUSD-USDC on Arbitrum.

Triangulate finds the shortest triangulation path for symbol (e.g.

Type provided to query payment signature from broker.

overrides for order execution.

struct to be submitted by front-end provider to get broker signature.

Sdk is the read-write type.

SdkRO is the read-only type.

StaticExchangeInfo is the main information with which many functions can operate on the exchange It can be stored into a JSON file (info.Store) and loaded from a JSON file (info.Load).