{"message":{"slot":"4540180","proposer_index":"63","parent_root":"0x530ad6fa59ad24a01a560b5c53aa97f2465044e5ba1a81bf1c124c339b89d86e","state_root":"0x89e1c3b84790bf76167e6b3b35c2a605c9361f9effd292d8c080615d421972da","body_root":"0xa8d1e77e8f8919dc469e5baec5713774aeaf0eae59e8e4c7d64549faf1da7323"},"signature":"0xad66749f231cbbb45e3f445b68cbb3feb87e8fc38fd1546059a696d29f77ba7c43c3c8a2671efd470a25958f06d3cd12000b0f9a10d4f056b25753e8dd718801fe2e987bf8c97262edc582884ae099b29cb7b90f709c4e4e6ce54d47d5aeb726"}