{"message":{"slot":"2889161","proposer_index":"742","parent_root":"0x222a5057e0ea306d623d1d3e16bd2e5be0c35c5544ef9c203f9fde5d218cf7a6","state_root":"0x4218f42190f5ab7bef677e37dcdd39412d85f2a6c639faa0f5af8c1b01dbb792","body_root":"0xeffb17a9c821e5e732802c0a3367a7e332bc8f15d7071d378968d6562f431ea0"},"signature":"0xa7e20620d7756fe935be804dfb7f77addba8110b024c8384ea2d349065b52f6854464eae965f8a87c01923a62a5a56391043c4cd9305fcde9a5b3d5579dc53d9ab105a619e0ad64d4415092535a9e87832acfca9bc42aadfa526d80366bc9fd0"}