diff options
| -rw-r--r-- | packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts index 8b7148aed..abe373dcf 100644 --- a/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts +++ b/packages/contract-wrappers/src/contract_wrappers/exchange_wrapper.ts @@ -1,4 +1,5 @@ import { schemas } from '@0xproject/json-schemas'; +import { assetProxyUtils } from '@0xproject/order-utils'; import { AssetProxyId, Order, SignedOrder } from '@0xproject/types'; import { BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; @@ -1068,9 +1069,9 @@ export class ExchangeWrapper extends ContractWrapper { * Returns the ZRX asset data used by the exchange contract. * @return ZRX asset data */ - public async getZRXAssetDataAsync(): Promise<string> { - const exchangeInstance = await this._getExchangeContractAsync(); - const zrxAssetData = exchangeInstance.ZRX_ASSET_DATA.callAsync(); + public getZRXAssetData(): string { + const zrxTokenAddress = this.getZRXTokenAddress(); + const zrxAssetData = assetProxyUtils.encodeERC20AssetData(zrxTokenAddress); return zrxAssetData; } // tslint:disable:no-unused-variable |