{"message":{"slot":"1639337","proposer_index":"15","parent_root":"0xa659107f9bd9299b3f702b5d267f4024ebeb6dec528a5e7971e75b3d0fc6e3d7","state_root":"0xd66a0f9a92dc6af9a9c696199861a4dacd359a3dfe8ea58891d3d2697141074f","body_root":"0x1865a39ec7b40d202268ca175fb924336ba505d73df2157253b0791a2600a015"},"signature":"0x8a8558aec6a3378b8705bcae2a95f1dee48454e582005807f9ca46b78434d2f9629543cce14d28cfebd6cb01cbd7647912c9e7d18b010243c00827576f5e5f9963fd31a2f21dcbd6eed03a962ca31d3c0bb614ddbf602cffaf73354bb0546c8c"}