diff --git a/go.mod b/go.mod
index 901f990b1..4cedea65f 100644
--- a/go.mod
+++ b/go.mod
@@ -27,7 +27,7 @@ require (
 	github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03
 	github.com/filecoin-project/go-data-transfer v0.6.3
 	github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f
-	github.com/filecoin-project/go-fil-markets v0.6.0
+	github.com/filecoin-project/go-fil-markets v0.6.1-0.20200911011457-2959ccca6a3c
 	github.com/filecoin-project/go-jsonrpc v0.1.2-0.20200822201400-474f4fdccc52
 	github.com/filecoin-project/go-multistore v0.0.3
 	github.com/filecoin-project/go-padreader v0.0.0-20200903213702-ed5fae088b20
diff --git a/go.sum b/go.sum
index c91d316e7..d5eb25358 100644
--- a/go.sum
+++ b/go.sum
@@ -227,8 +227,8 @@ github.com/filecoin-project/go-data-transfer v0.6.3 h1:7TLwm8nuodHYD/uiwJjKc/PGR
 github.com/filecoin-project/go-data-transfer v0.6.3/go.mod h1:PmBKVXkhh67/tnEdJXQwDHl5mT+7Tbcwe1NPninqhnM=
 github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f h1:GxJzR3oRIMTPtpZ0b7QF8FKPK6/iPAc7trhlL5k/g+s=
 github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f/go.mod h1:Eaox7Hvus1JgPrL5+M3+h7aSPHc0cVqpSxA+TxIEpZQ=
-github.com/filecoin-project/go-fil-markets v0.6.0 h1:gfxMweUHo4u+2BZh2Q7/7+cV0/ttikuJfhkkxLRsE2Q=
-github.com/filecoin-project/go-fil-markets v0.6.0/go.mod h1:LhSFYLkjaoe0vFRKABGYyw1Jz+9jCpF1sPA7yOftLTw=
+github.com/filecoin-project/go-fil-markets v0.6.1-0.20200911011457-2959ccca6a3c h1:YGoyYmELQ0LHwDj/WcOvY3oYt+3iM0wdrAhqJQUAIy4=
+github.com/filecoin-project/go-fil-markets v0.6.1-0.20200911011457-2959ccca6a3c/go.mod h1:PLr9svZxsnHkae1Ky7+66g7fP9AlneVxIVu+oSMq56A=
 github.com/filecoin-project/go-hamt-ipld v0.1.5 h1:uoXrKbCQZ49OHpsTCkrThPNelC4W3LPEk0OrS/ytIBM=
 github.com/filecoin-project/go-hamt-ipld v0.1.5/go.mod h1:6Is+ONR5Cd5R6XZoCse1CWaXZc0Hdb/JeX+EQCQzX24=
 github.com/filecoin-project/go-jsonrpc v0.1.2-0.20200822201400-474f4fdccc52 h1:FXtCp0ybqdQL9knb3OGDpkNTaBbPxgkqPeWKotUwkH0=
diff --git a/markets/storageadapter/client.go b/markets/storageadapter/client.go
index 4f7361d00..4168792da 100644
--- a/markets/storageadapter/client.go
+++ b/markets/storageadapter/client.go
@@ -501,12 +501,12 @@ func (c *ClientNodeAdapter) GetChainHead(ctx context.Context) (shared.TipSetToke
 	return head.Key().Bytes(), head.Height(), nil
 }
 
-func (c *ClientNodeAdapter) WaitForMessage(ctx context.Context, mcid cid.Cid, cb func(code exitcode.ExitCode, bytes []byte, err error) error) error {
+func (c *ClientNodeAdapter) WaitForMessage(ctx context.Context, mcid cid.Cid, cb func(code exitcode.ExitCode, bytes []byte, finalCid cid.Cid, err error) error) error {
 	receipt, err := c.StateWaitMsg(ctx, mcid, build.MessageConfidence)
 	if err != nil {
-		return cb(0, nil, err)
+		return cb(0, nil, cid.Undef, err)
 	}
-	return cb(receipt.Receipt.ExitCode, receipt.Receipt.Return, nil)
+	return cb(receipt.Receipt.ExitCode, receipt.Receipt.Return, receipt.Message, nil)
 }
 
 func (c *ClientNodeAdapter) GetMinerInfo(ctx context.Context, addr address.Address, encodedTs shared.TipSetToken) (*storagemarket.StorageProviderInfo, error) {
diff --git a/markets/storageadapter/provider.go b/markets/storageadapter/provider.go
index 9c4a5946e..49be6fe41 100644
--- a/markets/storageadapter/provider.go
+++ b/markets/storageadapter/provider.go
@@ -355,12 +355,12 @@ func (n *ProviderNodeAdapter) GetChainHead(ctx context.Context) (shared.TipSetTo
 	return head.Key().Bytes(), head.Height(), nil
 }
 
-func (n *ProviderNodeAdapter) WaitForMessage(ctx context.Context, mcid cid.Cid, cb func(code exitcode.ExitCode, bytes []byte, err error) error) error {
+func (n *ProviderNodeAdapter) WaitForMessage(ctx context.Context, mcid cid.Cid, cb func(code exitcode.ExitCode, bytes []byte, finalCid cid.Cid, err error) error) error {
 	receipt, err := n.StateWaitMsg(ctx, mcid, 2*build.MessageConfidence)
 	if err != nil {
-		return cb(0, nil, err)
+		return cb(0, nil, cid.Undef, err)
 	}
-	return cb(receipt.Receipt.ExitCode, receipt.Receipt.Return, nil)
+	return cb(receipt.Receipt.ExitCode, receipt.Receipt.Return, receipt.Message, nil)
 }
 
 func (n *ProviderNodeAdapter) GetDataCap(ctx context.Context, addr address.Address, encodedTs shared.TipSetToken) (*verifreg.DataCap, error) {