[Forum Post](https://forum.moonbeam.network/t/proposal-126-proposal-close-hrmp-channel-with-composable-finance/2250)

## **TL:DR**

Composable Finance is no longer active. We believed we closed the channel back in Ref 75, but this referendum failed to execute → [Subscan | Aggregate Substrate ecological network high-precision Web3 explorer](https://moonbeam.subscan.io/event/8127196-0)

Reasons could be related to the preimage being cleared before execution, or a runtime upgrade that broke the execution of the referenda.

##

**Summary**

We’ve tested the proposal in Chopsticks with the following preimage hash `0x76872d09324e8dea36d346098dc823c99b7cb530847a4ff2bb23acbadf52a104` - It executed correctly.

This was submitted to the general admin track.

Send a batch of dispatch calls and atomically execute them.
The whole transaction will rollback and fail if any of the calls failed.

May be called from any origin except `None`.

- `calls`: The calls to be dispatched from the same origin. The number of call must not
  exceed the constant: `batched_calls_limit` (available in constant metadata).

If origin is root then the calls are dispatched without checking origin filter. (This
includes bypassing `frame_system::Config::BaseCallFilter`).

## Complexity
- O(C) where C is the number of calls to be batched.

#126 [Proposal: 126] Proposal Close HRMP channel with Composable Finance