{"sources":[{"url":"https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/main/docs/orderbook_prediction_market_challenge.md","quote":"The book uses standard price-time priority:"},{"url":"https://raw.githubusercontent.com/danrobinson/prediction-market-challenge/main/docs/orderbook_prediction_market_challenge.md","quote":"when a competitor order is fully filled, a replacement order appears at the\nstart of the next step on the opposite side offset by `spread_ticks`"}]}