useCurrency

Hook to fetch currency details from the marketplace Retrieves detailed information about a specific currency by its contract address. The currency data is cached from previous currency list calls when possible

Parameters

Name	Type	Description
params.config	SdkConfig	Configuration parameters
params.chainId	number	The chain ID (must be a number, e.g., 1 for Ethereum, 137 for Polygon)
params.currencyAddress	string	The currency contract address
params.query	StandardQueryOptions	Optional React Query configuration (from TanStack Query)

Returns

Query result containing currency details

Example

Basic usage:

const { data, isLoading } = useCurrency({
  chainId: 137,
  currencyAddress: '0x...'
});

With custom query options:

const { data, isLoading } = useCurrency({
  chainId: 1,
  currencyAddress: '0x...',
  query: {
    enabled: true
  }
});