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

> The arguments of the evm_auth operation See Also external.auth.evm_auth — for informations about the specific arguments struct evm_ auth_ args { account: a

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

STRUCT

# evm\_auth\_args

The arguments of the `evm_auth` operation

**See Also**

* `external.auth.evm_auth` — for informations about the specific arguments

```signature
struct evm_auth_args {
 account: account;
 account_auth_descriptor: account_auth_descriptor;
 signatures: list<signature?>;
}
```

[Source](https://gitlab.com/chromaway/ft4-lib/-/blob/development/rell/src/lib/ft4/core/auth/module.rell#lines-328)

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