{"message":{"slot":"2140447","proposer_index":"440","parent_root":"0x8a455161e3239df12db10e5668545619a7a81e064ab0d9f82aeb7b7977e98f70","state_root":"0xc57759ae9f522633a2c2f0dba59499f673a5a858eb9ba21df64484ce35f9ea3d","body_root":"0x66a00754ef018faa001f9b0fedf2cc2326a4ad1a64042e91995cf54f39af13bf"},"signature":"0xa475ae28eb94d58c6b4cb98d4b38bcc414d67594a92a93f8b75166dab77ecb69fc20fc100f6d45a72c23511b9aa6de560677c173e2a27041918c11f81b67eb03a9ecebafad0a5caf0ea0db0892fa167876e0f07b9176bea9ce3d04f67fbf3466"}