{"data":{"space":"permanence","networksConfig":{"symbol":"DOT","decimals":10,"networks":[{"network":"polkadot","ss58Format":0,"assets":[{"symbol":"DOT","decimals":10}]}],"accessibility":"whitelist","whitelist":["1ZSPR3zNg5Po3obkhXTPR95DepNBzBZ3CyomHXGHK9Uvx6w","1xzcLSwo7xBFkJYZiL4EHaqFpuPTkH641E3V43W4cuk1bX6","12His7t3EJ38tjdBbivUzWQeaNCLKfMqtKp1Ed3xHMyCE9N3","12s6UMSSfE2bNxtYrJc6eeuZ7UxQnRpUzaAh1gPQrGNFnE8h","13EDmaUe89xXocPppFmuoAZaCsckaJy3deAyVyiykk1zKQbF","14333MZvbGkcq5CZ8fYHZiFYwHNDaW3uiErDKMb7oqnupWXn","14gMJV95zwxUsFEZDSC8mtBVifS6SypKJkfBKANkMsLZdeVb","14Gn7SEmCgMX7Ukuppnw5TRjA7pao2HFpuJo39frB42tYLEh","15fTH34bbKGMUjF1bLmTqxPYgpg481imThwhWcQfCyktyBzL","167YoKNriVtP4Nxk9F9GRV7HTKu5VnxaRq1pKMANAnmmTY9F","13znFMMjHyM2UvSewvaKMC2bLUcySRMzcM8BAMTzm1G2P5ju"],"strategies":["one-person-one-vote"],"version":"4"},"title":"[SS] DOT #1301 - Treasury Proposal: Funding for Enhancing Substrate Fast Sync for Large Chain States","content":"https://polkadot.subsquare.io/referenda/1301\n\n- **Project**: Subcoin, a Rust Bitcoin Full Node implementation.\n- **Grant**: Received from Web3 Foundation to showcase `polkadot-sdk`.\n- **Objective**: Implement decentralized Bitcoin fast sync.\n- **Challenges**: Substrate's limitations caused Out-of-Memory (OOM) errors during state sync.\n- **Progress**: Identified root cause and developed a plan with `polkadot-sdk` maintainers.\n- **Proposal**: Submitted a follow-up grant, recommended for treasury funding.\n- **Issues**: OOM on large state import and lack of persistent state sync.\n- **Goal**: Resolve OOM issue and implement persistent state sync for Substrate.","contentType":"markdown","choiceType":"single","choices":["Aye","Nay","Abstain"],"startDate":1733356800000,"endDate":1735948800000,"snapshotHeights":{"polkadot":23714217},"realProposer":null,"proposerNetwork":"polkadot","version":"5","timestamp":1733432882},"address":"13znFMMjHyM2UvSewvaKMC2bLUcySRMzcM8BAMTzm1G2P5ju","signature":"0xc651cc81f10c0bb1e8f9d41088ababba49224194d572b1eb4f962626d1435f19a0e6ac37bdfefbec0123587881ea11a682d6a51d3d9a2338fe8c703997d56781","version":"2"}