From 8e0042ed751d889cb9fcc344fc14daa178eb272f Mon Sep 17 00:00:00 2001
From: Ethan Frey <ethanfrey@users.noreply.github.com>
Date: Tue, 11 Feb 2020 10:23:57 +0100
Subject: [PATCH] Fix bcp, update to proper docker image

---
 packages/bcp/src/cosmwasmconnection.ts | 7 +++----
 scripts/cosm/env                       | 2 +-
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/packages/bcp/src/cosmwasmconnection.ts b/packages/bcp/src/cosmwasmconnection.ts
index 5640c72f..fbeedbf2 100644
--- a/packages/bcp/src/cosmwasmconnection.ts
+++ b/packages/bcp/src/cosmwasmconnection.ts
@@ -41,7 +41,7 @@ import { Caip5 } from "./caip5";
 import { decodeAmount, parseTxsResponse } from "./decode";
 import { accountToNonce, BankToken, Erc20Token } from "./types";
 
-const { toHex } = Encoding;
+const { fromAscii, toHex } = Encoding;
 
 interface ChainData {
   readonly chainId: ChainId;
@@ -168,9 +168,8 @@ export class CosmWasmConnection implements BlockchainConnection {
       this.erc20Tokens.map(
         async (erc20): Promise<Amount> => {
           const queryMsg = { balance: { address: address } };
-          const response = JSON.parse(
-            await this.restClient.queryContractSmart(erc20.contractAddress, queryMsg),
-          );
+          const smart = await this.restClient.queryContractSmart(erc20.contractAddress, queryMsg);
+          const response = JSON.parse(fromAscii(smart));
           const normalizedBalance = new BN(response.balance).toString();
           return {
             fractionalDigits: erc20.fractionalDigits,
diff --git a/scripts/cosm/env b/scripts/cosm/env
index b24084da..70eb1944 100644
--- a/scripts/cosm/env
+++ b/scripts/cosm/env
@@ -1,5 +1,5 @@
 # Choose from https://hub.docker.com/r/cosmwasm/wasmd-demo/tags
 REPOSITORY="cosmwasm/wasmd-demo"
-VERSION="v0.0.5"
+VERSION="v0.6.0"
 
 CONTAINER_NAME="wasmd"