| [dist4]message_header // num_bytes | |
| [u4]1 // version | |
| [u4]0 // name | |
| [u4]2 // flags kMessageIsResponse | |
| [u8]1 // request_id | |
| [anchr]message_header | |
| [dist4]method0_params // num_bytes | |
| [u4]0 // version | |
| [dist8]param0_ptr // param0 | |
| [anchr]method0_params | |
| [anchr]param0_ptr | |
| [dist4]uint8_array // num_bytes | |
| [u4]2 // num_elements: The size is too small to hold 2 elements. | |
| [u1]0 | |
| [anchr]uint8_array |