diff --git a/packages/isc/request_json.go b/packages/isc/request_json.go
index 3b2013c4d2..7568330aee 100644
--- a/packages/isc/request_json.go
+++ b/packages/isc/request_json.go
@@ -27,9 +27,9 @@ func RequestToJSONObject(request Request) RequestJSON {
 	gasBudget, isEVM := request.GasBudget()
 
 	return RequestJSON{
-		Allowance:     assetsToJSONObject(request.Allowance()),
+		Allowance:     AssetsToJSONObject(request.Allowance()),
 		CallTarget:    callTargetToJSONObject(request.CallTarget()),
-		Assets:        assetsToJSONObject(request.Assets()),
+		Assets:        AssetsToJSONObject(request.Assets()),
 		GasBudget:     strconv.FormatUint(gasBudget, 10),
 		IsEVM:         isEVM,
 		IsOffLedger:   request.IsOffLedger(),
@@ -53,7 +53,7 @@ type AssetsJSON struct {
 	NFTs         []string           `json:"nfts" swagger:"required"`
 }
 
-func assetsToJSONObject(assets *Assets) *AssetsJSON {
+func AssetsToJSONObject(assets *Assets) *AssetsJSON {
 	if assets == nil {
 		return nil
 	}
diff --git a/packages/webapi/controllers/chain/chain.go b/packages/webapi/controllers/chain/chain.go
index 37ca02e4f8..b01f7f967a 100644
--- a/packages/webapi/controllers/chain/chain.go
+++ b/packages/webapi/controllers/chain/chain.go
@@ -14,6 +14,7 @@ import (
 
 	iotago "github.com/iotaledger/iota.go/v3"
 	"github.com/iotaledger/wasp/packages/chain"
+	"github.com/iotaledger/wasp/packages/isc"
 	"github.com/iotaledger/wasp/packages/kv"
 	"github.com/iotaledger/wasp/packages/vm/core/accounts"
 	"github.com/iotaledger/wasp/packages/webapi/apierrors"
@@ -201,7 +202,7 @@ func (c *Controller) dumpAccounts(e echo.Context) error {
 			accKey := kv.Key(key)
 			agentID := lo.Must(accounts.AgentIDFromKey(accKey, ch.ID()))
 			accountAssets := sa.AssetsOwnedBy(accKey, agentID)
-			assetsJSON, err2 := json.Marshal(accountAssets)
+			assetsJSON, err2 := json.Marshal(isc.AssetsToJSONObject(accountAssets))
 			if err2 != nil {
 				c.log.Errorf("dumpAccounts - generating JSON for account %s assets failed%s", agentID.String(), err2.Error())
 				return false