{"message":{"slot":"4558373","proposer_index":"15","parent_root":"0x121d84fcaaab341796a53137a0e3bc6f455840c0f476b89e77c41f670156098d","state_root":"0x48f3aa050960f897c6145bef22c33c316fa473e3b8f333b10c89eee30aab2a20","body_root":"0xbb07f0a47943911c5ff1e76dca97d79ddd80d376578cdd1009e89114977ecf21"},"signature":"0xb713c68648eae06451182cfdcfb469904756ee0e45e00c8304245bd6da5fed1c41796a6cc180efe94b3d2126e888d8a30b9b7af71ee13a9573243713e26f23ec971a6e20dc9f2cbd6d5ac37172101c5bbe9810cec9434df2180f5c83016ab2f9"}