diff --git a/src/api/dexPriceEstimator/DexPriceEstimatorApi.ts b/src/api/dexPriceEstimator/DexPriceEstimatorApi.ts
index dae559194..0c98def5e 100644
--- a/src/api/dexPriceEstimator/DexPriceEstimatorApi.ts
+++ b/src/api/dexPriceEstimator/DexPriceEstimatorApi.ts
@@ -4,6 +4,7 @@ import { ORDER_BOOK_HOPS_DEFAULT, ORDER_BOOK_HOPS_MAX } from 'const'
 
 export interface DexPriceEstimatorApi {
   getPrice(params: GetPriceParams): Promise<BigNumber | null>
+  getBestAsk(params: GetBestAskParams): Promise<BigNumber | null>
   getOrderBookUrl(params: OrderBookParams): string
   getOrderBookData(params: OrderBookParams): Promise<OrderBookData>
   getMinOrderAmounInOWLUrl(networkId: number): string
@@ -18,6 +19,8 @@ interface GetPriceParams {
   inWei?: boolean
 }
 
+type GetBestAskParams = Omit<GetPriceParams, 'amountInUnits' | 'inWei'>
+
 interface OrderBookParams {
   networkId: number
   baseTokenId: number
@@ -125,6 +128,32 @@ export class DexPriceEstimatorApiImpl implements DexPriceEstimatorApi {
     }
   }
 
+  public async getBestAsk(params: GetBestAskParams): Promise<BigNumber | null> {
+    const {
+      networkId,
+      baseToken: { id: baseTokenId },
+      quoteToken: { id: quoteTokenId },
+    } = params
+
+    // Query format: markets/7-1/estimated-best-ask-price?unit=baseunits&roundingBuffer=enabled
+    const queryString = `markets/${baseTokenId}-${quoteTokenId}/estimated-best-ask-price`
+
+    try {
+      const response = await this.query<number>(networkId, queryString)
+
+      if (response === null) {
+        return response
+      }
+
+      return new BigNumber(response)
+    } catch (e) {
+      console.error(e)
+      throw new Error(
+        `Failed to query best ask for baseToken id ${baseTokenId} quoteToken id ${quoteTokenId}: ${e.message}`,
+      )
+    }
+  }
+
   public getOrderBookUrl(params: OrderBookParams): string {
     const { networkId, baseTokenId, quoteTokenId, hops = ORDER_BOOK_HOPS_DEFAULT, batchId } = params
     assert(hops >= 0, 'Hops should be positive')
diff --git a/src/api/dexPriceEstimator/DexPriceEstimatorApiProxy.ts b/src/api/dexPriceEstimator/DexPriceEstimatorApiProxy.ts
index 453662d3c..71f92d00b 100644
--- a/src/api/dexPriceEstimator/DexPriceEstimatorApiProxy.ts
+++ b/src/api/dexPriceEstimator/DexPriceEstimatorApiProxy.ts
@@ -12,6 +12,7 @@ export class DexPriceEstimatorApiProxy extends DexPriceEstimatorApiImpl {
 
     this.cache.injectCache<DexPriceEstimatorApi>(this, [
       { method: 'getPrice', ttl: PRICES_CACHE_TIME },
+      { method: 'getBestAsk', ttl: PRICES_CACHE_TIME },
       { method: 'getMinOrderAmounInOWL', ttl: PRICES_CACHE_TIME },
     ])
   }
diff --git a/src/assets/img/tokens/0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d.png b/src/assets/img/tokens/0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d.png
index 31ef3197c..836fe7876 100644
Binary files a/src/assets/img/tokens/0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d.png and b/src/assets/img/tokens/0xe91D153E0b41518A2Ce8Dd3D7944Fa863463a97d.png differ