| type | string | Possible values: item or collection |
| address | string | NFT item/collection address |
| update_time_onchain | int | Last update time recorded on-chain |
| update_time_metadata | int | Last update time of the metadata |
| parent_address | string | Collection owner address if type is collection, otherwise collection address for the item |
| content_onchain | string | On-chain content |
| metadata_status | int | Status of the metadata |
| name | string | TEP-64 NFT name |
| description | string | TEP-64 NFT description |
| image | string | TEP-64 NFT image URL |
| image_data | string | TEP-64 NFT image data |
| attributes | string | TEP-64 NFT attributes |
| sources | struct | Raw metadata sources |
| tonapi_image_url | string | TON API image URL |
| adding_date | int | Date when the metadata was added |
| updated_at | timestamp | Last time the record was updated |
| ingested_at | timestamp | Time when the record was ingested |
