# setOperatorApprovalCall

## Type Aliases

| Type Alias | Description |
| ------ | ------ |
| [ErrorType](/reference/filoz/synapse-core/pay/namespaces/setoperatorapprovalcall/type-aliases/errortype/) | - |
| [OptionsType](/reference/filoz/synapse-core/pay/namespaces/setoperatorapprovalcall/type-aliases/optionstype/) | Approving requires an explicit `maxLockupPeriod` because this synchronous builder cannot read it from the chain price list. Revoking does not. |
| [OutputType](/reference/filoz/synapse-core/pay/namespaces/setoperatorapprovalcall/type-aliases/outputtype/) | - |