Bastian Köcher
1bc0885829
The trie cache implementation was ignoring the `storage_root` when setting up the value cache. The problem with this is that the value cache works using `storage_keys` and these keys are not unique across different tries. A block can actually have different tries (main trie and multiple child tries). This pull request fixes the issue by not ignoring the `storage_root` and returning an unique `value_cache` per `storage_root`. It also adds a test for the seen bug and improves documentation that this doesn't happen again.
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