# MAX_ENCODED_OBJECT_SIZE

> `const` **MAX\_ENCODED\_OBJECT\_SIZE**: `68719476736` = `68719476736`

Defined in: [packages/filecoin-encryption-envelope/src/constants.ts:53](https://github.com/FilOzone/synapse-sdk/blob/e853a1d93da8c983371ffce4424cdb8996cc06ff/packages/filecoin-encryption-envelope/src/constants.ts#L53)

Largest complete encoded chunked object: envelope plus detached
ciphertext, every 16-byte chunk tag included.

Enforcing it needs both lengths, so it belongs to whichever layer holds
the total blob size. `chunkLayout` sees only the ciphertext and can apply
it as a necessary condition, no more.