# BlobCells Types

## `BlobCells.Cell`

Root type for a Cell.

**Source:** [src/core/BlobCells.ts](https://github.com/wevm/ox/blob/main/src/core/BlobCells.ts#L380)

## `BlobCells.CellIndex`

The 0-based index of a cell within an extended blob (0…127).

**Source:** [src/core/BlobCells.ts](https://github.com/wevm/ox/blob/main/src/core/BlobCells.ts#L380)

## `BlobCells.CellProof`

Root type for a cell KZG proof.

**Source:** [src/core/BlobCells.ts](https://github.com/wevm/ox/blob/main/src/core/BlobCells.ts#L380)

## `BlobCells.ColumnIndex`

The 0-based index of a column across all blobs in a block (0…127).

**Source:** [src/core/BlobCells.ts](https://github.com/wevm/ox/blob/main/src/core/BlobCells.ts#L380)

## `BlobCells.DataColumn`

A PeerDAS data column for a single block: one cell + cell proof per blob, plus the blob-level commitments needed to verify them.

**Source:** [src/core/BlobCells.ts](https://github.com/wevm/ox/blob/main/src/core/BlobCells.ts#L380)