{"message":{"slot":"2976129","proposer_index":"291","parent_root":"0xb83d1f3c1b9c94c0d220c38e30aa2bf1e3f405ee12c94308b7ea6da1793a99bb","state_root":"0x16d2e2642c208d504ac63c2e9fb27b387ec9ccab684d90a7df22801f2f237fd2","body_root":"0xa46de9dd8f076b3c4cc4de0d1a3af9b60d51f727b9d4cdb2a3eb2f6ca52c60c1"},"signature":"0x89ff8d2e25cda51c75fc4584ce5cbf11d2c1b8d299fc7143efeebfe3eb92b280ca9bb8b4776b4ef26fdb4e22a3b7fd610e874163671c3cf3872afe5414a6d112e579ffc69cee18f891ca81feb71a2c80093e40ce273c49e22b547c61aa97c814"}