The referendum to open a init a hrmp open channel request to HydraDX already passed: https://zeitgeist.subsquare.io/democracy/referendum/25

The XCM was executed: https://zeitgeist.subscan.io/xcm_message/polkadot-38b400483edbc6df7afb9ca87f1319f891f72846

However, although the message was sent to Polkadot and execute, the channel was not opened. This is due to the circumstance the parachain sovereign account of Zeitgeist on Polkadot had not enough funds to reserve for opening a channel. The account is now funded appropriately and the XCM can be resend.

 Schedule a majority-carries referendum to be tabled next once it is legal to schedule
 an external referendum.

 The dispatch of this call must be `ExternalMajorityOrigin`.

 - `proposal_hash`: The preimage hash of the proposal.

 Unlike `external_propose`, blacklisting has no effect on this and it may replace a
 pre-scheduled `external_propose` call.

 # <weight>
 - Complexity: `O(1)`
 - Db write: `NextExternal`
 # </weight>

Problem Statement:
- The referendum to open a channel request to HydraDX was passed, but the channel was not opened due to insufficient funds in the parachain sovereign account of Zeitgeist on Polkadot.

Significance:
- Opening the channel is important for the integration of Zeitgeist and HydraDX.

Proposed Solution:
- Fund the parachain sovereign account of Zeitgeist on Polkadot to reserve for opening the channel.

Expected Outcomes:
- The XCM can be resent and the channel request to HydraDX can be successfully opened.

#24 Init HRMP open channel request to HydraDX