{"message":{"slot":"504103","proposer_index":"157","parent_root":"0xbcb90eb9c2f1208e38d66cf473ebeb63cf108ff9d71408a236fc8686f78469c0","state_root":"0xd2b9edc288fae64bf8d4d414a70c0177f5c7849805c28c2f19fba79bf481be6b","body_root":"0x6d8973560bd285dbfca0ca09496fecb5b0073c0a835a63fb39ac54dbb4c20f25"},"signature":"0x9087eb5fba27479269b1814ae257a7c25bf9051331debcdd11ff0b8a1559cf61f4ca1b130beb0e677644a4fe51bcd50513ba11e36fea400196975323cfe4eb1438521956406e6e21d2c1ca8958c62f666af35c8a2bb82eff489d952180389a69"}