Struct DydxAdapterConfig 

pub struct DydxAdapterConfig {

    pub network: DydxNetwork,
    pub base_url: String,
    pub ws_url: String,
    pub grpc_url: String,
    pub grpc_urls: Vec<String>,
    pub chain_id: String,
    pub timeout_secs: u64,
    pub wallet_address: Option<String>,
    pub subaccount: u32,
    pub is_testnet: bool,
    pub private_key: Option<String>,
    pub authenticator_ids: Vec<u64>,
    pub max_retries: u32,
    pub retry_delay_initial_ms: u64,
    pub retry_delay_max_ms: u64,
}

Configuration for the dYdX adapter.

Fields

network: DydxNetwork

Network environment (mainnet or testnet).

base_url: String

Base URL for the HTTP API.

ws_url: String

Base URL for the WebSocket API.

grpc_url: String

Base URL for the gRPC API (Cosmos SDK transactions).

For backwards compatibility, a single URL can be provided. Consider using grpc_urls for fallback support.

grpc_urls: Vec<String>

List of gRPC URLs with fallback support.

If provided, the client will attempt to connect to each URL in order until a successful connection is established. This is recommended for production use in DEX environments where nodes can fail.

chain_id: String

Chain ID (e.g., “dydx-mainnet-1” for mainnet, “dydx-testnet-4” for testnet).

timeout_secs: u64

Request timeout in seconds.

wallet_address: Option<String>

Wallet address for the account.

If not provided, falls back to environment variable:

• Mainnet: DYDX_WALLET_ADDRESS
• Testnet: DYDX_TESTNET_WALLET_ADDRESS

Use resolve_wallet_address() to resolve from config or environment.

subaccount: u32

Subaccount number (default: 0).

is_testnet: bool

Whether this is a testnet configuration.

Precedence: network is canonical. If both network and is_testnet are provided and conflict, network takes precedence internally. This flag exists for backwards compatibility and may be derived from network in future versions.

private_key: Option<String>

Private key (hex) for wallet signing.

If not provided, falls back to environment variable:

• Mainnet: DYDX_PRIVATE_KEY
• Testnet: DYDX_TESTNET_PRIVATE_KEY

Use DydxCredential::resolve() to resolve from config or environment.

authenticator_ids: Vec<u64>

Authenticator IDs for permissioned key trading.

When provided, transactions will include a TxExtension to enable trading via sub-accounts using delegated signing keys. This is an advanced feature for institutional setups with separated hot/cold wallet architectures.

See https://docs.dydx.xyz/concepts/trading/authenticators for details on permissioned keys and authenticator configuration.

max_retries: u32

Maximum number of retries for failed requests (default: 3).

retry_delay_initial_ms: u64

Initial retry delay in milliseconds (default: 1000ms).

retry_delay_max_ms: u64

Maximum retry delay in milliseconds (default: 10000ms).

Implementations

impl DydxAdapterConfig

pub fn get_grpc_urls(&self) -> Vec<String>

Get the list of gRPC URLs to use for connection with fallback support.

Returns grpc_urls if non-empty, otherwise falls back to a single-element vector containing grpc_url.

pub const fn get_chain_id(&self) -> ChainId

Map the configured network to the underlying chain ID.

This is the recommended way to get the chain ID for transaction submission.

pub const fn compute_is_testnet(&self) -> bool

Convenience: compute is_testnet from network.

Prefer network as the source of truth; this method is provided to avoid ambiguity when legacy configs include is_testnet.

Trait Implementations

impl Clone for DydxAdapterConfig

fn clone(&self) -> DydxAdapterConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DydxAdapterConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DydxAdapterConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DydxAdapterConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DydxAdapterConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.