def set_storage_data(self, storage_address, offset, value):
self._world_state[storage_address]['<STR_LIT>'][offset] = value<EOL>
Writes a value to a storage slot in specified account

:param storage_address: an account address
:param offset: the storage slot to use.
:type offset: int or BitVec
:param value: the value to write
:type value: int or BitVec