# defimpl Inspect, for: MerkleMap do
#   def inspect(map, _opts) do
#     "#MerkleMap<#{inspect(map.map)}>"
#   end
# end

# defimpl Inspect, for: MerkleMap.MerkleTree do
#   def inspect(tree, _opts) do
#     "#MerkleMap.MerkleTree<#{MerkleMap.MerkleTree.keys(tree)}>"
#   end
# end