git.delta.rocks / unique-network / refs/commits / 7dbcac3e71d5

834    await usingPolkadexPlaygrounds(polkadexUrl, async (helper) => {834    await usingPolkadexPlaygrounds(polkadexUrl, async (helper) => {
835      const isWhitelisted = ((await helper.callRpc('api.query.xcmHelper.whitelistedTokens', [])).toJSON() as [])835      const isWhitelisted = ((await helper.callRpc('api.query.xcmHelper.whitelistedTokens', [])).toJSON() as [])
836        .map(nToBigInt).length != 0;836        .map(nToBigInt).length != 0;
837837      /*
838      Check whether the Unique token has been added
839      to the whitelist, since an error will occur
840      if it is added again.
841      */
838      if(!isWhitelisted) {842      if(!isWhitelisted) {
839        await helper.getSudo().xcmHelper.whitelistToken(alice, uniqueAssetId);843        await helper.getSudo().xcmHelper.whitelistToken(alice, uniqueAssetId);
840      }844      }