# AuthSignature

Defined in: [packages/synapse-sdk/src/types.ts:182](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L182)

Signature data for authenticated operations

## Properties

### r

```ts
r: string;
```

Defined in: [packages/synapse-sdk/src/types.ts:188](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L188)

R component of signature

***

### s

```ts
s: string;
```

Defined in: [packages/synapse-sdk/src/types.ts:190](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L190)

S component of signature

***

### signature

```ts
signature: string;
```

Defined in: [packages/synapse-sdk/src/types.ts:184](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L184)

The full signature string (0x-prefixed)

***

### signedData

```ts
signedData: string;
```

Defined in: [packages/synapse-sdk/src/types.ts:192](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L192)

The ABI-encoded data that was signed (for verification)

***

### v

```ts
v: number;
```

Defined in: [packages/synapse-sdk/src/types.ts:186](https://github.com/FilOzone/synapse-sdk/blob/1d6c4b9fe34534bf1087dfe41491b72be0b46858/packages/synapse-sdk/src/types.ts#L186)

Recovery parameter