{"message":{"slot":"4638703","proposer_index":"57","parent_root":"0xd616a7b277ba9bbb6a51d6cbb7ba40cb4818d9bcb49da3b018edae3280113268","state_root":"0xc87b6390c1ef4798ddca5d446c67650d3131a6c928382d96b7fb3fdd4ab20a90","body_root":"0x89f96a3c3d8fa948e0f0e04d1a73ef67737b77395f251ccb3ebb527626894ccd"},"signature":"0x88d0d13a1fbe3bbe1809b8bf9776efcf9edd55da73d0376ffd72de44ba9c4f8fba1e82ae6c8feba3cf8eeaf84a5408dd0dcbaa0a9b3d263a1a257a53befad13f75975cd8883fea3015ac861cb1143c3747e1310a4e4a53220584642162dbd15b"}