| Name | Type | Description | Notes |
|---|---|---|---|
| document_id | string | Specify which Electronic Seal Document to use for creating an Electronic Seal. | |
| image_id | string | Specify which Electronic Seal Image to use for creating an Electronic Seal. | [optional] |
| external_id | string | Store a custom id that will be added to webhooks | [optional] |
| fields | \Yousign\Client\Model\CreateElectronicSealPayloadFieldsInner[] | ||
| signature_level | string | [optional] | |
| certificate_id | string | Specify which certificate to use for creating an Electronic Seal (only available for advanced_electronic_signature level). | [optional] |