# UploadTask

Defined in: [packages/synapse-sdk/src/types.ts:178](https://github.com/FilOzone/synapse-sdk/blob/ac439ced73387be0f1e7ed7e635dce4bdba76399/packages/synapse-sdk/src/types.ts#L178)

Upload task tracking

## Properties

### done

> **done**: () => [`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<`string`\>

Defined in: [packages/synapse-sdk/src/types.ts:184](https://github.com/FilOzone/synapse-sdk/blob/ac439ced73387be0f1e7ed7e635dce4bdba76399/packages/synapse-sdk/src/types.ts#L184)

Wait for the entire upload process to complete, returns transaction hash

#### Returns

[`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<`string`\>

***

### pieceCid

> **pieceCid**: () => [`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<[`PieceCID`](/reference/filoz/synapse-sdk/synapse/interfaces/piececid/)\>

Defined in: [packages/synapse-sdk/src/types.ts:180](https://github.com/FilOzone/synapse-sdk/blob/ac439ced73387be0f1e7ed7e635dce4bdba76399/packages/synapse-sdk/src/types.ts#L180)

Get the PieceCID (Piece CID) once calculated

#### Returns

[`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<[`PieceCID`](/reference/filoz/synapse-sdk/synapse/interfaces/piececid/)\>

***

### store

> **store**: () => [`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<`` `0x${string}` ``\>

Defined in: [packages/synapse-sdk/src/types.ts:182](https://github.com/FilOzone/synapse-sdk/blob/ac439ced73387be0f1e7ed7e635dce4bdba76399/packages/synapse-sdk/src/types.ts#L182)

Get the service provider once data is stored

#### Returns

[`Promise`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Promise)\<`` `0x${string}` ``\>