| Name | Type | Description | Notes |
|---|---|---|---|
| rosettaVersion | String | The rosetta_version is the version of the Rosetta interface the implementation adheres to. This can be useful for clients looking to reliably parse responses. | |
| nodeVersion | String | The node_version is the canonical version of the node runtime. This can help clients manage deployments. | |
| middlewareVersion | String | When a middleware server is used to adhere to the Rosetta interface, it should return its version here. This can help clients manage deployments. | [optional] |
| metadata | Object | Any other information that may be useful about versioning of dependent services should be returned here. | [optional] |