{"message":{"slot":"1287142","proposer_index":"814","parent_root":"0x8e2b9db2071f784902d903e4610a3fcbfa89828c8c45b3e98be96ba8f9ac006c","state_root":"0x18bf6fd952bcb286a622a29ea2151e27ecb16c3dbdbbfd8f8801381861d7aa45","body_root":"0x8b723efc9e94213ad86aec3ae76905a1d41546f033c493a584477fe03d8ae271"},"signature":"0xb1364ef0d02ea838797eba09e812537bca0fb1bd3405fd9c1e091990b54f1898eb44be29f95445bd715fd35ccb41b5ba0a0196668ca8c5ac371a87688fc0d6f0e950b7edb3e25a3f7ad0891cd25d6051fbaae328f5fa0a1d1bbcd56ab8cfc065"}