Put parent_header to PreloadUnverified, and keep small block in memory
#5360
| Job | Run time |
|---|---|
| 5s | |
| 5s | |
| 10s |
PreloadUnverified, and keep small block in memory
#5360
| Job | Run time |
|---|---|
| 5s | |
| 5s | |
| 10s |