{"message":{"slot":"760419","proposer_index":"153","parent_root":"0x19889851715f5a60afa2ef576dead9f827b60243e40abfcf005432c9f388e8f0","state_root":"0xe54ed0b4871603b86a4d7aeb4f2d25fc67d3a5d9b77d785b96525f5e60c99cd0","body_root":"0xb1700a909e1d8e8e0097fc2e63d14eafbf50d56ce59bddd4fbf3160ad52b480b"},"signature":"0xa200fcd8f7976c30c38eed7c065f4b72a7c1094304656d1728f0d4595f2d8eb3815ee02ca1a50ac71554e5931e8403c30a30cb326ccf39ec5fffc85bd429c78262fdad3a1305126a71c92c7b13860481fb1838188cb4e7d50d03e4a49d1d34e5"}