# zPieceCid

> `const` **zPieceCid**: `ZodCustom`\<`PieceLink`, `PieceLink`\>

Defined in: [packages/synapse-core/src/utils/schemas.ts:14](https://github.com/FilOzone/synapse-sdk/blob/cd3f9f2f6b560bc180b45b17f586191db84ce83f/packages/synapse-core/src/utils/schemas.ts#L14)