diff --git a/pool.go b/pool.go
index b550b55..59f5fcd 100644
--- a/pool.go
+++ b/pool.go
@@ -16,6 +16,11 @@ type SimplePool struct {
 	cancel context.CancelFunc
 }
 
+type IncomingEvent struct {
+	*Event
+	Relay *Relay
+}
+
 func NewSimplePool(ctx context.Context) *SimplePool {
 	ctx, cancel := context.WithCancel(ctx)
 
@@ -52,8 +57,8 @@ func (pool *SimplePool) EnsureRelay(url string) (*Relay, error) {
 
 // SubMany opens a subscription with the given filters to multiple relays
 // the subscriptions only end when the context is canceled
-func (pool *SimplePool) SubMany(ctx context.Context, urls []string, filters Filters) chan *Event {
-	uniqueEvents := make(chan *Event)
+func (pool *SimplePool) SubMany(ctx context.Context, urls []string, filters Filters) chan IncomingEvent {
+	uniqueEvents := make(chan IncomingEvent)
 	seenAlready := xsync.NewMapOf[bool]()
 
 	pending := xsync.NewCounter()
@@ -74,7 +79,7 @@ func (pool *SimplePool) SubMany(ctx context.Context, urls []string, filters Filt
 			for evt := range sub.Events {
 				// dispatch unique events to client
 				if _, ok := seenAlready.LoadOrStore(evt.ID, true); !ok {
-					uniqueEvents <- evt
+					uniqueEvents <- IncomingEvent{Event: evt, Relay: relay}
 				}
 			}
 
@@ -89,10 +94,10 @@ func (pool *SimplePool) SubMany(ctx context.Context, urls []string, filters Filt
 }
 
 // SubManyEose is like SubMany, but it stops subscriptions and closes the channel when gets a EOSE
-func (pool *SimplePool) SubManyEose(ctx context.Context, urls []string, filters Filters) chan *Event {
+func (pool *SimplePool) SubManyEose(ctx context.Context, urls []string, filters Filters) chan IncomingEvent {
 	ctx, cancel := context.WithCancel(ctx)
 
-	uniqueEvents := make(chan *Event)
+	uniqueEvents := make(chan IncomingEvent)
 	seenAlready := xsync.NewMapOf[bool]()
 	wg := sync.WaitGroup{}
 	wg.Add(len(urls))
@@ -133,7 +138,7 @@ func (pool *SimplePool) SubManyEose(ctx context.Context, urls []string, filters
 					// dispatch unique events to client
 					if _, ok := seenAlready.LoadOrStore(evt.ID, true); !ok {
 						select {
-						case uniqueEvents <- evt:
+						case uniqueEvents <- IncomingEvent{Event: evt, Relay: relay}:
 						case <-ctx.Done():
 							return
 						}
@@ -147,11 +152,11 @@ func (pool *SimplePool) SubManyEose(ctx context.Context, urls []string, filters
 }
 
 // QuerySingle returns the first event returned by the first relay, cancels everything else.
-func (pool *SimplePool) QuerySingle(ctx context.Context, urls []string, filter Filter) *Event {
+func (pool *SimplePool) QuerySingle(ctx context.Context, urls []string, filter Filter) *IncomingEvent {
 	ctx, cancel := context.WithCancel(ctx)
 	defer cancel()
-	for evt := range pool.SubManyEose(ctx, urls, Filters{filter}) {
-		return evt
+	for ievt := range pool.SubManyEose(ctx, urls, Filters{filter}) {
+		return &ievt
 	}
 	return nil
 }