{"message":{"slot":"342907","proposer_index":"123","parent_root":"0x855a336d7f6231205612f9485a6e274d2d29fd4239599ab5ef81f41187561711","state_root":"0xd32eac53a0c8ddf4ccef163e99e91a3b3e44d36dcfa3a9a7c7754bb234b88f5c","body_root":"0xf63f742ada8a8e898dc02836823ce3d104ca311d91d5cc5e39180d18afbb6019"},"signature":"0x8f42892f225375b41770f84624bb277e45b0d7b4e1ec2b4238e387ef78294a560ae7c764df4129a97423a543a71fb63203be62c2ebea53b64b1d88e85d7e33e75f3a77fd686720d05ca1f351bc0fca361bc917a17bc358bc188f4aee8e8c6345"}