message: Deserialize BN
diff: @@ -5,7 +5,7 @@ import Layer1Network from '@cardstack/web-client/services/layer1-network';
  import Layer2Network from '@cardstack/web-client/services/layer2-network';
  import { inject as service } from '@ember/service';
  import BN from 'bn.js';
  -import { toWei } from 'web3-utils';
  +import { toWei, fromWei } from 'web3-utils';
  import {
  BridgedTokenSymbol,
  TokenDisplayInfo,
  