diff --git a/x/crosschain/keeper/grpc_query_cctx.go b/x/crosschain/keeper/grpc_query_cctx.go
index a157a95433..fed1d3323d 100644
--- a/x/crosschain/keeper/grpc_query_cctx.go
+++ b/x/crosschain/keeper/grpc_query_cctx.go
@@ -20,6 +20,8 @@ const (
 
 	// MaxLookbackNonce is the maximum number of nonces to look back to find missed pending cctxs
 	MaxLookbackNonce = 1000
+
+	defaultPageSize = 100
 )
 
 func (k Keeper) ZetaAccounting(
@@ -46,6 +48,10 @@ func (k Keeper) CctxAll(c context.Context, req *types.QueryAllCctxRequest) (*typ
 	store := ctx.KVStore(k.storeKey)
 	sendStore := prefix.NewStore(store, types.KeyPrefix(types.CCTXKey))
 
+	if req.Pagination.Limit == 0 {
+		req.Pagination.Limit = defaultPageSize
+	}
+
 	pageRes, err := query.Paginate(sendStore, req.Pagination, func(_ []byte, value []byte) error {
 		var send types.CrossChainTx
 		if err := k.cdc.Unmarshal(value, &send); err != nil {