# zPieceCid

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

Defined in: [packages/synapse-core/src/utils/schemas.ts:22](https://github.com/FilOzone/synapse-sdk/blob/814fc2e242f2b236f8d2ba4078ebd703cedb5cf2/packages/synapse-core/src/utils/schemas.ts#L22)