{"message":{"slot":"1658686","proposer_index":"137","parent_root":"0x4e5305a7a8892048fb91d6207771b453ad35f91a8c294640d70741166273dd11","state_root":"0x964f1334f03f1e532fa32df0f01628289329b20f1bde03869e06ce7ab62316e5","body_root":"0x953cc7c33dfe80e6ad37860f1a6707c2e9aa84db119980d983856b774e8d5fd3"},"signature":"0xaf3b6c99ec0dbbee27d0ffffcffc82d422edf3804af2debf8bbd77f1fdde39f5304bae29998eaaf98c7d9d91eeef4570041716f82ee784e1e7a1cf02da33062ab5616d424b806c146a2995e03b54ffac6be7c07a81332ef409d023b17e98110b"}