Fix linter

Author: KaloyanTanev

http/proxy.go

@@ -27,6 +27,8 @@ func (s *Service) Proxy(ctx context.Context, req *http.Request) (*http.Response,
 }
 
 // proxy performs an HTTP proxy request using a reverse proxy and returns the response.
+//
+//nolint:revive
 func (s *Service) proxy(ctx context.Context, req *http.Request) (*http.Response, error) {
 	endpoint := req.URL.Path
 	query := req.URL.Query().Encode()

spec/bellatrix/executionpayload.go

@@ -289,7 +289,7 @@ func (e *ExecutionPayload) unpack(data *executionPayloadJSON) error {
 	baseFeePerGasBEBytes := baseFeePerGas.Bytes()
 	var baseFeePerGasLEBytes [32]byte
 	baseFeeLen := len(baseFeePerGasBEBytes)
-	for i := 0; i < baseFeeLen; i++ {
+	for i := range baseFeeLen {
 		baseFeePerGasLEBytes[i] = baseFeePerGasBEBytes[baseFeeLen-1-i]
 	}
 	copy(e.BaseFeePerGas[:], baseFeePerGasLEBytes[:])

spec/bellatrix/executionpayloadheader.go

@@ -284,7 +284,7 @@ func (e *ExecutionPayloadHeader) unpack(data *executionPayloadHeaderJSON) error
 	baseFeePerGasBEBytes := baseFeePerGas.Bytes()
 	var baseFeePerGasLEBytes [32]byte
 	baseFeeLen := len(baseFeePerGasBEBytes)
-	for i := 0; i < baseFeeLen; i++ {
+	for i := range baseFeeLen {
 		baseFeePerGasLEBytes[i] = baseFeePerGasBEBytes[baseFeeLen-1-i]
 	}
 	copy(e.BaseFeePerGas[:], baseFeePerGasLEBytes[:])

spec/capella/executionpayload.go

@@ -296,7 +296,7 @@ func (e *ExecutionPayload) unpack(data *executionPayloadJSON) error {
 	baseFeePerGasBEBytes := baseFeePerGas.Bytes()
 	var baseFeePerGasLEBytes [32]byte
 	baseFeeLen := len(baseFeePerGasBEBytes)
-	for i := 0; i < baseFeeLen; i++ {
+	for i := range baseFeeLen {
 		baseFeePerGasLEBytes[i] = baseFeePerGasBEBytes[baseFeeLen-1-i]
 	}
 	copy(e.BaseFeePerGas[:], baseFeePerGasLEBytes[:])