Proposal Details

Proposal #251

Passed

Proposal title

Upload Cosmos Coin Flip update contract

Submit time

Deposit end time

Voting start time

Voting end time

Tally result

92.83%

Proposal #251 description

Summary - Upload WASM Code for new version of Cosmos Coin Flip

Cosmos Coin Flip is a coinflip game for Cosmos IBC enabled tokens, initially launched April 2023 over 1 Million tokens have been flipped since instantiated. We are pleased to introduce Cosmos Coin Flip v2, which is a wholesale update to increase functionality, attract larger flipping volume and grow the user base.

The following updates are included in the new contract: Expand flipping to multiple denominations. (Starting with & , with options for additional expansion in the future) Increase max bet size. Add 'streaks' functionality allowing users to win NFT or prizes.

Please review and consider the necessary information below.

Github Repo for review: https://github.com/Cosmos-Coin-Flip/Cosmos-Coin-Flip Code diff from previous version: https://github.com/Cosmos-Coin-Flip/Cosmos-Coin-Flip/pull/1/files Website: https://www.cosmoscoinflip.com/ Twitter: https://twitter.com/CosmosCoinFlip Discord: https://discord.gg/TnSKYhs3

Compile Instructions

Source code: https://github.com/Cosmos-Coin-Flip/Cosmos-Coin-Flip

docker run --rm -v "/home/yan/Projects/cosmos-coin-flip/ccf-public/devtools":/code --mount type=volume,source="devtools_cache",target=/target --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry cosmwasm/optimizer:0.15.0

Or clone the repo and run: " ./devtools/optimizer.sh "

This results in the following SHA256 checksum:

ef29dd0f5f42941cb056fe8fe6de4e6f42b0bb37ddcf2ff92d6166d944b44f77

Verify On-chain Contract

starsd q gov proposal --output json
| jq -r '.content.wasm_byte_code'
| base64 -d
| gzip -dc
| sha256sum

Verify Local Contract

sha256sum artifacts/coin_flip.wasm

Proposal #251 overview

Total votes
4,588
Voters
4,575
Total deposit
25,000 STARS

Proposal #251 votes

#

Validator

Account Address

Options
1Broxa ⚛️ - Ru-Speak Community / SUNREN 🌤️🐳Yes
2danku_zone w/ DAICYes
3Easy 2 StakeYes
4Golden Ratio StakingAbstain
5Chorus OneYes
6Virtual HiveAbstain
7StakecitoYes
8SGTstakeYes
9Bro_n_BroYes
10Cosmos Spaces ☮️ 💜 ⚛️Yes
11Crypto PlantYes
12KingSuperYes
13a41Yes
14FreshSTAKINGYes
15Kalia NetworkYes
16kingnodes 👑Abstain
17AllnodesYes
18QuebecYes
19Inter Blockchain ServicesYes
20OmniFlix NetworkYes
21EZ StakingYes
22Ubik CapitalYes
23mahofYes
24CryptoDungeonYes
25BlueStake 🚀 | 100% insuranceYes
26testovichYes
27Frens (🤝,🤝)Yes
28D-StakeYes
29Oni ⛩Yes
30DSRVYes
31in/habitants 🌐Yes
32Cypher CoreYes
33CrosnestYes
34PoS NodeYes
35WhisperNode 🤐Yes
36alkadetaAbstain
37White Marlin StakingYes
380base.vcYes
39StakerHouseYes
40Imperator.coYes
41Citadel.oneYes
42PFC - Stake for $SOUL airdropYes
43OldcatYes
44GraviDAO Community with Slashing ProtectionYes
45#decentralizehk - DHK daoYes
46PUPMØSYes
47WitvalYes
48🦊 The Silver FoxYes
49NoderunnersYes
50CryptoCrew Validators ✅Yes
51ArcpoolYes
52Empower Validator ♻️ | 20% to plastic waste cleanupsYes
53StakinYes
54max999Yes
55ushakovYes
56CosmostationYes
57BlackhoxYes
58ch0pch0pNFTYes
59KeplrYes
60rektDAOYes
61Army IDsYes
62StakeAngleYes
63POSTHUMAN ꝏ DVSYes
64UniqNodesYes
65Hathor NodeYes
66STAKECRAFTYes
67UjuLabsYes
68Smart Stake 📈📊Abstain
69InterblocYes
70SydYes
71KleomedesYes
72polkachu.comYes
73MantiCoreYes
74AutoStake 🛡️ Slash ProtectedYes
75ValiDAOYes

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