{"message":{"slot":"4577840","proposer_index":"37","parent_root":"0x8ca38e840eb1d5e558cac67885734c6c89b3af71e97db51694cf3d832d415f04","state_root":"0xfbfb1c4968b963e69cb43f89ff48f3d22f81e66b34c2778d8bd2246d69bbf0e4","body_root":"0x9dcd4cefc837717b6ab595219db45b37affc2bc878ade82058c8a024fc548fd8"},"signature":"0xb67a585b0d56eb707c1877613ef4295029aba18f99e73727dfecef5cd228797d18bacf3a17591e9ce61e1469ada401770843b783aaefa1fc29f5023302d1a1ffdb7f4125596bf0c879e1efe49439e0ae34050e7890b7bbd046195a44df832aec"}