diff --git a/api/fiber.go b/api/fiber.go
index 20d424c..83def71 100644
--- a/api/fiber.go
+++ b/api/fiber.go
@@ -117,3 +117,43 @@ func (f *FiberAPI) TraceTransaction(hash, observationType string, private bool)
 
 	return response.Message, nil
 }
+
+func (f *FiberAPI) TraceBlock(hashOrNumber, observationType string) ([]*TraceEntry, error) {
+	req, err := http.NewRequest("GET", f.url+"/trace/block/"+hashOrNumber, nil)
+	if err != nil {
+		return nil, err
+	}
+
+	if observationType == "" {
+		observationType = "all"
+	}
+
+	q := req.URL.Query()
+	q.Add("observation_type", observationType)
+	req.URL.RawQuery = q.Encode()
+
+	f.prepareRequest(req)
+
+	res, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return nil, err
+	}
+
+	defer res.Body.Close()
+
+	body, err := io.ReadAll(res.Body)
+	if err != nil {
+		return nil, err
+	}
+
+	response := new(Response[[]*TraceEntry])
+	if err := json.Unmarshal(body, response); err != nil {
+		return nil, err
+	}
+
+	if response.Status != "success" {
+		return nil, fmt.Errorf("Error getting quota: %s", response.Error)
+	}
+
+	return response.Message, nil
+}
diff --git a/cli.go b/cli.go
index d288249..279c2bf 100644
--- a/cli.go
+++ b/cli.go
@@ -122,7 +122,65 @@ func NewApp() *cli.App {
 										return fmt.Errorf("Error getting quota: %w", err)
 									}
 
-									printTransactionTrace(traces, showSource)
+									printMessageTrace(traces, showSource)
+
+									return nil
+								},
+							},
+							{
+								Name:  "block",
+								Usage: "Trace a block",
+								Flags: []cli.Flag{
+									&cli.StringFlag{
+										Name:    "hash",
+										Aliases: []string{"H"},
+										Usage:   "The block hash to trace",
+									},
+									&cli.StringFlag{
+										Name:    "number",
+										Aliases: []string{"n"},
+										Usage:   "The block number to trace",
+									},
+									&cli.StringFlag{
+										Name:    "type",
+										Aliases: []string{"t"},
+										Usage:   "The observation type to trace (p2p | fiber | all)",
+										Value:   "all",
+									},
+									&cli.BoolFlag{
+										Name:    "show-source",
+										Aliases: []string{"s"},
+										Usage:   "Whether or not to show the source of the transaction",
+										Value:   false,
+									},
+								},
+								Action: func(c *cli.Context) error {
+									cfg, err := ReadConfig()
+									if err != nil {
+										return fmt.Errorf("Error reading config, did you run cbctl init?: %w", err)
+									}
+
+									hash := c.String("hash")
+									number := c.String("number")
+									if hash == "" && number == "" {
+										return fmt.Errorf("Must specify either a block hash or block number")
+									}
+
+									hashOrNumber := number
+									if hashOrNumber == "" {
+										hashOrNumber = hash
+									}
+
+									observationType := c.String("type")
+									showSource := c.Bool("show-source")
+
+									api := api.NewFiberAPI(cfg.Url, cfg.ApiKey)
+									traces, err := api.TraceBlock(hashOrNumber, observationType)
+									if err != nil {
+										return fmt.Errorf("Error getting quota: %w", err)
+									}
+
+									printMessageTrace(traces, showSource)
 
 									return nil
 								},
diff --git a/fmt.go b/fmt.go
index c6bc7c5..53d5905 100644
--- a/fmt.go
+++ b/fmt.go
@@ -7,7 +7,7 @@ import (
 	"github.com/chainbound/cbctl/api"
 )
 
-func printTransactionTrace(trace []*api.TraceEntry, showSource bool) {
+func printMessageTrace(trace []*api.TraceEntry, showSource bool) {
 	if showSource {
 		fmt.Printf("Timestamp\tNode ID\t\t\tRegion\t\t\tObservation Type\tSource\n")
 	} else {