{"message":{"slot":"1299849","proposer_index":"21","parent_root":"0x2e75ec3d9c879fc37602dc1f0c04e8cf1d644ea1bfbb99635aa41724408e0acc","state_root":"0x19063ff6121415ff61b3d6261f895faba8e4768b697876749ff448402ac7a6ab","body_root":"0xf0aea4b22bd0da2e5bd82aaa5bca0f69551f7c62daa9258e39b3275e57064e7a"},"signature":"0xaa466d7312fbafbbfae199d1d70e316940f1aae060e9b7d5766d836107392a543ce3b67f9f1a7d6a815b42ed3d5f0048115cacac261891e2a836f96bb4b0dae8f8d9b8ed1e508ef6a4248e218ec09f8483932aaaa3f327f193d5ed18704176ed"}