{"message":{"slot":"254402","proposer_index":"75","parent_root":"0x9f9b1447bd43ac541ce03c94a810dcd3d954e0bb407165379b5519b62b37cdd9","state_root":"0x322dce989bba9f036bde13ed725964d06887bfc9b882e324b7ce8658c5f9f40e","body_root":"0x30c3cedb32d8ea5e6cfa3fb668094aad039a174a1bd84e2f3985c31ef4ea73da"},"signature":"0xa71f0c89d05e8bd02c15fa23cb307d41291af11e3fd893f4cea1d8d872bebcab35d42cfa80c042b96d24c9fbc07d1bab10eae6a91bbd4943957bc8c7bf5db5f827f8c9428291e270a21ff35272b7213158d24eb0efa43160027f68e215fa2e16"}