> For the complete documentation index, see [llms.txt](https://centr.gitbook.io/netcs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://centr.gitbook.io/netcs/api/states/smartoperationstate.md).

# SmartOperationState

Different states of a Smart Contract Operation

| Field         | Code | Description               |
| ------------- | ---- | ------------------------- |
| `SOS_Pending` | 0    | Smart Contract is Pending |
| `SOS_Success` | 1    | Smart Contract is Success |
| `SOS_Failed`  | 2    | Smart Contract Failed     |