{"message":{"slot":"290880","proposer_index":"78","parent_root":"0x701ca1ac2bc57c6c8949f6fc217c8b406b94f5e7329eaf52d5fe42994c5e0b02","state_root":"0xb26fb378f948cf7af8415990e48a3cbbbcff6160db13dfb1cd45b551833e6519","body_root":"0x57099c067e7242755876746c2332a2229d158fe7bca1b8f149d2f61d56d4dc0a"},"signature":"0x99a60f1e3ca36510a4552ec25491fa5106cf23bf225dc495fc307c8f4e72090b84baef7015b03123e50002bac889836b16f05038850bf430e74d624c08b64d6a95b07f5a3bc4cd29cec4282eaf74bc38ceca975ae5808ca6db740a7f26390a8c"}