| Name | Type | Description |
|---|---|---|
| etf | ETFSummary | A brief summary of the ETF to which these nav flows refer |
| messages | [String] | Any messages, warnings, or additional information about the data |
| Name | Type | Description |
|---|---|---|
| etf | ETFSummary | A brief summary of the ETF to which these nav flows refer |
| messages | [String] | Any messages, warnings, or additional information about the data |