{"message":{"slot":"290253","proposer_index":"76","parent_root":"0xc653d4c323a24b039df0e6de7746f2a7527dafb2f0ff5c22f2d5f05419ce5336","state_root":"0xa83bf87de342beb3c9c49b9e492a11f94e2a916d551ac75e1e906c6af59daf8e","body_root":"0x37432aa5152ece9118e943f83b5a130acee1571370425138af5a0060f896be10"},"signature":"0x8f16ae504a57c6b89ed0698e3c8295760dc9e3d02d73f0486e8b138dd974baf762fde787c768c2f8a271ff52d2a3339115dcef680f0475daa225a4aaee94298f5cd94d9c8714a11d808938dc08e6109a7fc80350f51816f03e434d93d046353c"}