pub fn ibc_channel_open(
deps: DepsMut<'_>,
_env: Env,
msg: IbcChannelOpenMsg,
) -> Result<IbcChannelOpenResponse, ContractError>
pub fn ibc_channel_open(
deps: DepsMut<'_>,
_env: Env,
msg: IbcChannelOpenMsg,
) -> Result<IbcChannelOpenResponse, ContractError>