# DataSetPieceData

Defined in: [packages/synapse-sdk/src/types.ts:539](https://github.com/FilOzone/synapse-sdk/blob/b006a8f0508ba111d0736f9a555fdb401c18990b/packages/synapse-sdk/src/types.ts#L539)

Individual data set piece data from API

## Properties

### pieceCid

```ts
pieceCid: PieceLink;
```

Defined in: [packages/synapse-sdk/src/types.ts:543](https://github.com/FilOzone/synapse-sdk/blob/b006a8f0508ba111d0736f9a555fdb401c18990b/packages/synapse-sdk/src/types.ts#L543)

The piece CID

***

### pieceId

```ts
pieceId: number;
```

Defined in: [packages/synapse-sdk/src/types.ts:541](https://github.com/FilOzone/synapse-sdk/blob/b006a8f0508ba111d0736f9a555fdb401c18990b/packages/synapse-sdk/src/types.ts#L541)

Piece ID within the data set

***

### subPieceCid

```ts
subPieceCid: PieceLink;
```

Defined in: [packages/synapse-sdk/src/types.ts:545](https://github.com/FilOzone/synapse-sdk/blob/b006a8f0508ba111d0736f9a555fdb401c18990b/packages/synapse-sdk/src/types.ts#L545)

Sub-piece CID (usually same as pieceCid)

***

### subPieceOffset

```ts
subPieceOffset: number;
```

Defined in: [packages/synapse-sdk/src/types.ts:547](https://github.com/FilOzone/synapse-sdk/blob/b006a8f0508ba111d0736f9a555fdb401c18990b/packages/synapse-sdk/src/types.ts#L547)

Sub-piece offset