Struct PolymarketOrderBuilder 

pub struct PolymarketOrderBuilder { /* private fields */ }

Builds signed Polymarket orders for submission to the CLOB V2 exchange.

last_timestamp_ms backs a strictly-monotonic millisecond clock so that bursts of submissions landing in the same wall-clock millisecond still produce distinct timestamp values (the V2 per-address uniqueness field).

Implementations

impl PolymarketOrderBuilder

pub fn new( order_signer: OrderSigner, signer_address: String, maker_address: String, signature_type: SignatureType, ) -> Self

Creates a new PolymarketOrderBuilder.

pub fn build_limit_order( &self, token_id: &str, side: PolymarketOrderSide, price: Decimal, quantity: Decimal, expiration: &str, neg_risk: bool, tick_decimals: u32, ) -> Result<PolymarketOrder>

Builds and signs a limit order for submission.

expiration is a unix-seconds timestamp ("0" for non-GTD orders). It is carried in the wire body but excluded from the EIP-712 signed hash.

pub fn build_market_order( &self, token_id: &str, side: PolymarketOrderSide, price: Decimal, amount: Decimal, neg_risk: bool, tick_decimals: u32, ) -> Result<PolymarketOrder>

Builds and signs a market order for submission.

amount semantics differ by side:

• BUY: amount is pUSD to spend
• SELL: amount is shares to sell

Market orders never set an expiration.

pub fn validate_limit_order(order: &OrderAny) -> Result<(), String>

Validates a limit order before building, returning a denial reason if invalid.

pub fn validate_market_order(order: &OrderAny) -> Result<(), String>

Validates a market order before building, returning a denial reason if invalid.

Trait Implementations

impl Debug for PolymarketOrderBuilder

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

Formats the value using the given formatter.