{"message":{"slot":"764661","proposer_index":"144","parent_root":"0x450d21b946eae41df5c37371bad275f97daa3867d810fa11ff7c21508fbfbe10","state_root":"0x0ebca0510996826b6e4289572a86415edfc8963dcf4b4176eb6f1995243d48f0","body_root":"0x3b24675fe137138cd021b2cdbc064a6179bf329f076906abae59f3f4fdc1c721"},"signature":"0xb216a23b8f2e244a38cb18df426e0516f55cd2422b6a376e923701a957edb2c01030a7a04f503a7fa39f3fdf924d7801061866b79cb6b428a51a83a0ef5ba287474a9e2f00f2db6fdf858b67340d4b588d669b57cd239e0b8e7db2073798defd"}