Function openMarket

openMarket(__namedParameters): Promise<undefined | Transaction>
Build a transaction to open a market.
Parameters
- __namedParameters: {
      chainId: CHAIN_IDS;
      userAddress: `0x${string}`;
      inputToken: `0x${string}`;
      outputToken: `0x${string}`;
      options?: DefaultOptions & {
          gasLimit?: bigint;
          gasPriceLimit?: bigint;
      } & {
          useSubgraph?: boolean;
      };
  }
  - chainId: CHAIN_IDS
  - userAddress: `0x${string}`
  - inputToken: `0x${string}`
  - outputToken: `0x${string}`
  - Optional options?: DefaultOptions & {
        gasLimit?: bigint;
        gasPriceLimit?: bigint;
    } & {
        useSubgraph?: boolean;
    }
Returns Promise<undefined | Transaction>
A Promise resolving to a transaction object. If the market is already open, returns undefined.
Example
```
import { openMarket } from '@clober/v2-sdk'

const transaction = await openMarket({
  chainId: 421614,
  userAddress: '0xF8c1869Ecd4df136693C45EcE1b67f85B6bDaE69',
  inputToken: '0x00bfd44e79fb7f6dd5887a9426c8ef85a0cd23e0',
  outputToken: '0x0000000000000000000000000000000000000000'
})
```
- Defined in src/call.ts:71