​
Import

import { useLowestListing } from "@0xsequence/marketplace-sdk";

​
Usage

import { useLowestListing } from "@0xsequence/marketplace-sdk";

function App() {
  const { data, isLoading } = useLowestListing({
    chainId: 137,
    collectionAddress: "0x123...",
    tokenId: "1",
  });

  if (isLoading) {
    return <div>Loading...</div>;
  }

  return (
    <div>
      {data ? (
        <div>Lowest price: {data.price}</div>
      ) : (
        <div>No listings available</div>
      )}
    </div>
  );
}

​
Return Type: UseQueryResult

The hook returns a React Query result object with the following key properties: 
type UseQueryResult = {
  data: LowestListingData | null;
  isLoading: boolean;
  error: Error | null;
  // ... other React Query properties
};

​
Parameters

ParameterTypeDescription
chainIdnumberThe chain ID (e.g., 1 for Ethereum, 137 for Polygon)
collectionAddressstringThe collection contract address
tokenIdstringThe token ID within the collection
queryobject(Optional) React Query configuration options
configobject(Optional) SDK configuration options

​
Query Options

You can customize the query behavior using the optional query parameter: 
const { data, isLoading } = useLowestListing({
  chainId: 1,
  collectionAddress: "0x...",
  tokenId: "42",
  query: {
    refetchInterval: 15000, // Refetch every 15 seconds
    enabled: hasTokenId, // Only run query when tokenId is available
    // ... other React Query options
  },
});

​
Notes

This hook is useful for:
  • Displaying the current lowest price for a specific Collectible
  • Building price comparison features
The hook automatically handles:
  • Data fetching and caching
  • Loading and error states
  • Type-safe responses
Make sure to provide valid chain IDs and contract addresses. Invalid parameters will result in failed queries.