[handles]4
[dist4]message_header // num_bytes
[u4]0 // version
[u4]0 // interface ID
[u4]9 // name
[u4]0 // flags
[u4]0 // padding
[anchr]message_header
[dist4]method9_params // num_bytes
[u4]0 // version
[dist8]param0_ptr // param0
[anchr]method9_params
[anchr]param0_ptr
[dist4]array_param // num_bytes
[u4]2 // num_elements
[dist8]nested_array_ptr_0
[dist8]nested_array_ptr_1
[anchr]array_param
[anchr]nested_array_ptr_0
[dist4]nested_array_0 // num_bytes
[u4]2 // num_elements
[u4]0
[s4]-1 // An invalid handle, which is okay.
[anchr]nested_array_0
[anchr]nested_array_ptr_1
[dist4]nested_array_1 // num_bytes
[u4]3 // num_elements
[u4]2
[s4]-1 // An invalid handle, which is okay.
[u4]3
[anchr]nested_array_1