{"message":{"slot":"2257998","proposer_index":"40","parent_root":"0x4b0fe501e5b2712d9004be7646b35f78a7a8d198f366fb71f80339a57fc13a7f","state_root":"0xfd8425fa74e793557c13b8adb1fc488a4914c4234ee7cc234390f39243374fff","body_root":"0xe1f7ba836df4572ccb49d601914dfdf2cda536838f75ca64cd9392bff4aafa52"},"signature":"0x9915fdff2e07f1d76a977fce4cf94b94d9bc3fd607239c664ff3cd1702a65152b1ded4f6f173d2196540003c549f271c0c72caa495228a0b754b921b75be621c8f37dd83d907e0c469ead6b9715cb25467873051e621d7d2075d6771d0b7fc94"}