Skip to content

Please submit any typos you come across to GitHub issues.


After processing a request, Horizon returns a success or error response to the client. A success response will return a Status Code of 200, and an error response will return a Status Code in the range of 4XX - 5XX along with additional information about why the request could not complete successfully.

There are two categories of errors: HTTP Status Codes and Result Codes. Result Codes only follow a Transaction Failed (400) HTTP Status Code.