358: // GetLogs returns logs matching the given argument that are stored within the state.
359: func (api *FilterAPI) GetLogs(ctx context.Context, crit ethfilters.FilterCriteria) ([]*coretypes.Log, error) {
360: 	if len(crit.Topics) > maxTopics {
361: 		return nil, errExceedMaxTopics
362: 	}
363: 	var filter *Filter
364: 	if crit.BlockHash != nil {
365: 		// Block filter requested, construct a single-shot filter
366:  filter = newBlockFilter(api.logger, api.backend, *crit.BlockHash, crit.Addresses, crit.Topics)
367: 	} else {
10,485,760 = 45n + 1
n = (10,485,760 - 1) / 45
n  232,905 addresses
diff --git a/jsonrpc/namespaces/eth/filters/api_test.go b/jsonrpc/namespaces/eth/filters/api_test.go
index e1ad746..7c27536 100644
--- a/jsonrpc/namespaces/eth/filters/api_test.go
+++ b/jsonrpc/namespaces/eth/filters/api_test.go
@@ -392,10 +392,27 @@ func Test_GetLogs(t *testing.T) {
 		}
 	}

+	// create a massive number of addresses and populate them into `Addresses`
+	numAddresses := 200_000
+	addresses := make([]common.Address, 0, numAddresses)
+	for i := 0; i < numAddresses; i++ {
+		addresses = append(addresses, common.BytesToAddress(contractAddr))
+	}
+
+	// time how long it takes
+	start := time.Now()
+
 	logs, err := input.filterAPI.GetLogs(context.Background(), ethfilters.FilterCriteria{
 		FromBlock: big.NewInt(tx2Height),
+		Addresses: addresses,
 	})
 	require.NoError(t, err)
+
+	elapsed := time.Since(start)
+
+	// assert that it takes at least 5 seconds
+	require.GreaterOrEqual(t, elapsed.Milliseconds(), int64(5_000))
+
 	for _, log := range logs {
 		if log.BlockNumber == uint64(tx3Height) {
 			require.Equal(t, txHash3, log.TxHash)
