{ "summary": "Calculate transaction fee for data upload", "description": "Example of getting the minimum fee in winstons to store 1 MB of data. The result must be used as the reward field in the transaction submission.", "request": { "method": "GET", "url": "https://arweave.net/price/1048576" }, "response": { "status": 200, "headers": { "Content-Type": "text/plain" }, "body": "336700000" }, "notes": "Response is the minimum fee in winstons for storing 1,048,576 bytes (1 MiB). Use GET /price/{bytes}/{target} when sending to a specific wallet address." }