This proposal initializes the Polkadot validator staking setup through SLP V2.
It executes the following three cross-chain operations:

1. slpV2.generalXcmExecutor(staking.bond): 0x8b0e0800e80300003c2801030059000f0080c6a47e8d0301
2. slpV2.generalXcmExecutor(staking.validate): 0x8b0e0800e8030000202801030059040000
3. slpV2.generalXcmExecutor(stakingRcClient.setKeys): 0x8b0e0800e8030000350928010300540a0503295b3005e71bedc4fba9770dc2c3b395054aff2498e3a9eb92d841ac8d3a514930b16060528b42fccf720acc4cda63bc832dcbe21c5b190b58192c9bed7b4c749c0213ba727eab880085be675a85d35310ee8199b2284b71987efbdf81834c4e7cf752dc00f105d05caed556e15aa001af309a9088994f91f11a02e858eab6591455f1bfaaad08507882c629a55be7f1543802019f3dc83660ad8baf04d2c311028436f75cfa254216a80b0638459309be73b489e8d531d3064633c2adb001b3c00506465526083ee21005c62b6da4e40d8d2d74326952ac784d97aebf35474e43a50d0c0ce4387ac8075c11f2ba74cb33b0dd1ed326aedd662d942387fd605b4b7009f4b9c6833ec43ca85ab5a0b97c80c3fbac92308e1acf8af32ee0c38aca8b276c5eb08329815d9afb0d4fe21f7941a71160b693cea42ec4df3eeba9916c21c6884839240b7d1a15e71af286c2d681c44314d40bb69d9c4e5e972ac40b677a5a5876b111ac081d254f93325af753d8c15d12d88ef40ce9a659d6a4042fc49535819e1cbb0487a325f4f138e201b0290529a0b6c57e96644cf93a4ae54233621e71499ceb9da7c46f360d649df9ec5d2e1ad5a8e70f0e6349749c764f0d2d9b458c0ab13797688b07e8cc1e0af6d51edf74edb77262a5673f98617ff9faab5b2f5b9d4dde7d9aeda2b44e6aa13ef7aeb00f22c85dbb42baa2d6a7c788fe7d665981f43febf7e6476c1604d1c9eac4a092e5b77fef641f6d5ec27382886689f6a86954e759ceca9838772644307055c5dfc37b1e8ba5988f7e0f2bc00a885715f1a00000

Call data: 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