{"message":{"slot":"1921492","proposer_index":"54","parent_root":"0xe57dd5b78ef846f851a3743233c341fe5dfac3568aa144d98005f0e0d17b31c3","state_root":"0x21fcc50223dce94950590b773274f2c1bfb2cad28a41cea3f23f6fa572224e9a","body_root":"0xd244a8e5a3da0fb49b3ac7070c411f8ee7171a9ec77b645289e896f6c17b294a"},"signature":"0x8a499cc0583b4270771f8f22b7fd2c6eb9781108e872908f705715e1cb2c10d2179079e7bf5b3e2bc0709852dc3dab9c17ecc3b5c9615dc3925bc25d7786d3752927acf13a77c6503ae7ac32f64170af6d2cd1632bbd984dbc9f1c0c5b190b0c"}