{"message":{"slot":"2973736","proposer_index":"550","parent_root":"0xfafd0c2e540e2c86c480a2f76755afa8e46d43bbda7a5be954944f3d8bda0e44","state_root":"0xf9e6af3a777ef4e9f9badc1ff91d480833588cb7d214fba723ac2ced074f5f15","body_root":"0x5428e9e6a2dfb9a19a8cef51b064031b4d067ea34597cf56c99052f6fc87682a"},"signature":"0xb1d2051a0538f6b7430af7f451598b87bf5bb02324c6e50af28dbefe3af80d263d721817d5045dad56b655bea6479cad087d94d8929c04d03a627b2459d794a720118cf85fcecff59d5f2482a245285e4a158e9c1ae6571e2e4c64e7f2eb4b13"}