diff --git a/cmd/chain-noise/main.go b/cmd/chain-noise/main.go
new file mode 100644
index 000000000..15d62be8f
--- /dev/null
+++ b/cmd/chain-noise/main.go
@@ -0,0 +1,93 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"math/rand"
+	"os"
+	"time"
+
+	"github.com/filecoin-project/go-lotus/api"
+	"github.com/filecoin-project/go-lotus/chain/address"
+	"github.com/filecoin-project/go-lotus/chain/types"
+	lcli "github.com/filecoin-project/go-lotus/cli"
+
+	"gopkg.in/urfave/cli.v2"
+)
+
+func main() {
+	app := &cli.App{
+		Name:  "chain-noise",
+		Usage: "Generate some spam transactions in the network",
+		Flags: []cli.Flag{
+			&cli.StringFlag{
+				Name:    "repo",
+				EnvVars: []string{"LOTUS_PATH"},
+				Hidden:  true,
+				Value:   "~/.lotus", // TODO: Consider XDG_DATA_HOME
+			},
+		},
+		Commands: []*cli.Command{runCmd},
+	}
+
+	if err := app.Run(os.Args); err != nil {
+		fmt.Println("Error: ", err)
+		os.Exit(1)
+	}
+}
+
+var runCmd = &cli.Command{
+	Name: "run",
+	Action: func(cctx *cli.Context) error {
+		addr, err := address.NewFromString(cctx.Args().First())
+		if err != nil {
+			return err
+		}
+
+		api, closer, err := lcli.GetFullNodeAPI(cctx)
+		if err != nil {
+			return err
+		}
+		defer closer()
+		ctx := lcli.ReqContext(cctx)
+
+		sendSmallFundsTxs(ctx, api, addr, 5)
+		return nil
+	},
+}
+
+func sendSmallFundsTxs(ctx context.Context, api api.FullNode, from address.Address, rate int) error {
+	var sendSet []address.Address
+	for i := 0; i < 20; i++ {
+		naddr, err := api.WalletNew(ctx, "bls")
+		if err != nil {
+			return err
+		}
+
+		sendSet = append(sendSet, naddr)
+	}
+
+	tick := time.NewTicker(time.Second / time.Duration(rate))
+	for {
+		select {
+		case <-tick.C:
+			msg := &types.Message{
+				From:     from,
+				To:       sendSet[rand.Intn(20)],
+				Value:    types.NewInt(1),
+				GasLimit: types.NewInt(100000),
+				GasPrice: types.NewInt(0),
+			}
+
+			smsg, err := api.MpoolPushMessage(ctx, msg)
+			if err != nil {
+				return err
+			}
+			fmt.Println("Message sent: ", smsg.Cid())
+		case <-ctx.Done():
+			return nil
+		}
+	}
+
+	return nil
+}