{"message":{"slot":"878950","proposer_index":"90","parent_root":"0x7cef5546f936ea9b7ceba41aed548ba0764f0e9553e64b1dd764b58e49313f7e","state_root":"0x3152e3b0c11d5ac7dcd505be384727712c5f7b875db0bd276b95fa7e3b990ffc","body_root":"0xd90649cbd10e3e061f5d7b7a4a816adbbc0db15fca4bc0fcedf1d6f181ede181"},"signature":"0xa6b1712543bc5ebfe077f6d164325816c6f2928cf7e584240172ca8fb23f52585c3a97b4552b6b9f4f00c416b13c92680387d11c61aebfaf04fb78648318da2ad8f8db0395d5cc1104c0956ee12352270cf8d6547ba248434217c15f9422ba91"}