{"message":{"slot":"1990981","proposer_index":"154","parent_root":"0x372d96c3e29db8931e45cf2887b8bcc384bf41b529f22ab02dd302f73a50a728","state_root":"0x0103d4c2f1b6ad6ca9a4e345e5ff07b13defea6a8e534d61d9490af39a4348d2","body_root":"0xfc2ca65e377a74400f1eb5c98dabd5a170bc5191c19a49d669e6a7025cc64e60"},"signature":"0xa171326b8790ce66c5e08fb551dccffcc56d0650dc301aef9cff0a83e1ebaf1978f5376a36c31ed26c18a08e7a3c7977136c7139549c97ccce178de9adb1af4d4df854cc561d8ca944ac5ed73a684431289b2729bf3d7b0558162d9468448a5f"}