{"data":{"space":"truthdao","title":"[MS] #1667 - Merkle Mountain Belt (MMB)","content":"https://polkadot.subsquare.io/referenda/1667\n\n- A new data structure called Merkle Mountain Belt (MMB) is proposed.  \n- MMB improves on existing structures like Merkle Mountain Range (MMR).  \n- It helps reduce costs for bridges and other Polkadot applications.  \n- A research paper and Rust library will be created.  \n- Expected savings: around $1 million per year.  \n- Work will be done from August 2025 to June 2026.  \n- The team includes experienced Polkadot researchers and developers.  \n- Changes from previous proposals include lower costs and simpler goals.","contentType":"markdown","choiceType":"single","choices":["Aye","Nay","Abstain"],"startDate":1752156410509,"endDate":1754748410509,"snapshotHeights":{"polkadot":26818721},"realProposer":null,"proposerNetwork":"polkadot","version":"5","timestamp":1752156410,"networksConfig":{"symbol":"DOT","decimals":10,"networks":[{"network":"polkadot","ss58Format":0,"assets":[{"symbol":"DOT","decimals":10}]}],"strategies":["one-person-one-vote"],"version":"4","accessibility":"whitelist","whitelist":["12mP4sjCfKbDyMRAEyLpkeHeoYtS5USY4x34n9NMwQrcEyoh","167rjWHghVwBJ52mz8sNkqr5bKu5vpchbc9CBoieBhVX714h","16ap6fdqS2rqFsyYah35hX1FH6rPNWtLqqXZDQC9x6GW141C","14pa3BAYZLPvZfRDjWEfZXZWBVU45E67HUQEUxNCrdXGoata","14qwyVVvW4Tuhq4Fvt2AHZqhbCtGfVb8HUY2xM2PKrzKsmZT"]},"discussion":null},"address":"14qwyVVvW4Tuhq4Fvt2AHZqhbCtGfVb8HUY2xM2PKrzKsmZT","signature":"0xb6d3ab1ac524cc3b876629e546faea685b75018499418f2439a91e16640a86787ace63a5e361835147c6474ba838fcf8db8fd268102df803fe6d94ab50fe318c","version":"2"}