func (s *mockStore) SaveChainStatus(*state.BlockNode, *state.UtxoViewpoint) error { return nil }
func (s *mockStore) IsWithdrawSpent(hash *bc.Hash) bool { return true }
func (s *mockStore) SetWithdrawSpent(hash *bc.Hash) {}
func (s *mockStore) SaveChainStatus(*state.BlockNode, *state.UtxoViewpoint) error { return nil }
func (s *mockStore) IsWithdrawSpent(hash *bc.Hash) bool { return true }
func (s *mockStore) SetWithdrawSpent(hash *bc.Hash) {}