# get_account_id_from_signers · FT4 Rell API · Chromia Docs (concept)

> function get_ account_ id_ from_ signers(signers: list<byte_ array>): byte_ array Default calculation for new account IDs. Throws "NO SIGNERS" if the list 

Source: https://docs.chromia.com/pages/ft4-rell/-f-t4-library/lib.ft4.core.accounts/get_account_id_from_signers/

FUNCTION

# get\_account\_id\_from\_signers

```signature
function get_account_id_from_signers(signers: list<byte_array>): byte_array
```

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/accounts/module.rell#lines-530)

Default calculation for new account IDs.

Throws `"NO SIGNERS"` if the list has no elements.

**Parameters**

* **signers** — the signers for the main auth descriptor of the account

[View this page on docs.chromia.com](https://docs.chromia.com/pages/ft4-rell/-f-t4%20-library/lib.ft4.core.accounts/get_account_id_from_signers.html)Generated API reference, mirrored from the live docs