fix encoding impl for usize on 32-bit architectures
@@ -24,6 +24,11 @@ impl_encodable_for_uint!(u8, 8);
impl_encodable_for_uint!(u16, 16);
impl_encodable_for_uint!(u32, 32);
impl_encodable_for_uint!(u64, 64);
+
+#[cfg(target_pointer_width = "32")]
+impl_encodable_for_uint!(usize, 32);
+
+#[cfg(target_pointer_width = "64")]
impl_encodable_for_uint!(usize, 64);
/// The SSZ "union" type.
