{"message":{"slot":"553428","proposer_index":"159","parent_root":"0x5443461163a2de47e1e8092808e9dc51eabc5ac929eb6d1fd5d272aaca35d6fe","state_root":"0xbc2ce73485bf2b1e8b9549049bc5d28155da0d5e2e93a29394a8ecd970e62f50","body_root":"0xa13cd88b8d03f856f552f4524bc20aa75dfd5d6753de883a5734dd33412d2482"},"signature":"0xa8fe7424e352aa47ede500870147cc89c63971c6795d11e723eaab48eb881dcb39d6ed57510dd876ba239d6bef4f37b10d93eb900b7ac108e7135bdc4d195733a153d440aad514c92897cd6c6759433ae2421371205ea81fa5f89de8dd29ca2b"}