{"message":{"slot":"3258604","proposer_index":"148","parent_root":"0xa233db1453289805059132c585fc86d5bb46c05ddaeeedf0368eae0666ef6475","state_root":"0x8744e91cfc730ed4bc578b1dbbbcc05c4188b0e1dbf01fcb5e8a98ccf572e262","body_root":"0x4974d2e296aa1a0b25d3195b8304f51dcb75c76854ef65a16d2cd98d30b8c0e6"},"signature":"0xb0ad290ac6fce7fa331b058da5d766d43b447756fac6c979ca891a3f1a876ddec856991ed80cb112cf72b4a2a329009b0d110e8b589b2b0e8d8be6d467715ef24cb5606301a545ce3c385dff7f3f866ec85f58864ce9f1d30f2b7531d3f88c61"}