# Query market statistics **GET /open/v1/{network_id}/market_statistics** Query market statistics by contract address. ## Servers - https://api.dewapi.com: https://api.dewapi.com () ## Parameters ### Path parameters - **network_id** (integer) Chain ID. ### Query parameters - **contract** (string) Address of the NFT collection - **time** (string) Time range of the statistics - **type** (integer) Statistics type. 0: Volume, 1: Listings, 2: Solds, 3: Transactions ## Responses ### 200 Successful #### Body: application/json (object) - **data** (object) ### 400 Bad Request #### Body: application/json (object) - **code** (integer) 0: success, others: error - **error** (string | null) - **errors** (array[object] | null) [Powered by Bump.sh](https://bump.sh)