Adjust incentive rewards and staking incentives

1. Parameter change cosmos.params.v1beta1

   {
       "@type": "/cosmos.gov.v1.MsgExecLegacyContent",
       "content": {
           "@type": "/cosmos.params.v1beta1.ParameterChangeProposal",
           "title": "Adjust incentive rewards and staking incentives",
           "changes": [
               {
                   "key": "EarnRewardPeriods",
                   "value": "[{\"active\":true,\"collateral_type\":\"bkava\",\"start\":\"2022-10-26T15:00:00Z\",\"end\":\"2024-10-26T15:00:00Z\",\"rewards_per_second\":[{\"denom\":\"ukava\",\"amount\":\"159459\"}]}]",
                   "subspace": "incentive"
               },
               {
                   "key": "HardSupplyRewardPeriods",
                   "value": "[{\"active\":true,\"collateral_type\":\"usdx\",\"start\":\"2022-11-11T15:00:00Z\",\"end\":\"2024-10-16T14:00:00Z\",\"rewards_per_second… (1,329 characters)",
                   "subspace": "incentive"
               },
               {
                   "key": "SwapRewardPeriods",
                   "value": "[{\"active\":true,\"collateral_type\":\"bnb:usdx\",\"start\":\"2022-11-11T15:00:00Z\",\"end\":\"2025-08-29T15:00:00Z\",\"rewards_per_se… (1,817 characters)",
                   "subspace": "incentive"
               },
               {
                   "key": "communitytax",
                   "value": "\"0.949500000000000000\"",
                   "subspace": "distribution"
               },
               {
                   "key": "EnabledConversionPairs",
                   "value": "[{\"kava_erc20_address\":\"0xfa9343c3897324496a05fc75abed6bac29f8a40f\",\"denom\":\"erc20/multichain/usdc\"},{\"kava_erc20_address\":\"0xb44a9b6905af7c801311e8f4e76932ee959c663c\",\"denom\":\"erc20/multichain/usdt\"},{\"kava_erc20_address\":\"0x765277eebeca2e31912c9946eae1021199b39c61\",\"denom\":\"erc20/multichain/dai\"},{\"kava_erc20_address\":\"0x818ec0A7Fe18Ff94269904fCED6AE3DaE6d6dC0b\",\"denom\":\"erc20/multichain/wbtc\"}]",
                   "subspace": "evmutil"
               }
           ],
           "description": "This proposal redirects a portion of regular staking incentives to bKAVA liquid staking incentives, and revises protocol incentives to maintain sustainable incentivization. Additionally, this proposal adds wBTC (multichain) as an ERC-20 than can be used in the Cosmos co-chain. By voting yes, you are voting in favor of incentive adjustments. By voting no, you are voting against incentive adjustments."
       },
       "authority": "kava10d07y265gmmuvt4z0w9aw880jnsr700jxh8cq5"
   }

Voting ended before BitBasic started recording Kava votes on Oct 29, 2026, and the chain deletes votes when voting ends.