# MerkleHashVersionSource · FT4 TypeScript client · Chromia Docs (concept)

> MerkleHashVersionSource:
    | Account | AuthenticatedAccount | IClient
    | Connection | number

Source: https://docs.chromia.com/pages/ft4-ts-client/types/utils.MerkleHashVersionSource/

Type Alias

# MerkleHashVersionSource

```signature
MerkleHashVersionSource:
    | Account
    | AuthenticatedAccount
    | IClient
    | Connection
    | number
```

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-ts-client/types/utils.MerkleHashVersionSource.html)Generated API reference, mirrored from the live docs