{"message":{"slot":"1537192","proposer_index":"123","parent_root":"0xab8215cc21c97f22f49ed7dcd94224827d5346bd2ed7a0426537234ff2fb2299","state_root":"0xa8481c8610ca8e6d38bbd6cacf2e183feff339c3e465d0a65f97d5000fd064a7","body_root":"0x3248b5cca7c19bd388c8b250cad9cfce034b0fd01c65b1586e13016b58e5d021"},"signature":"0xb33e38e70e5bb6812bc4347d300f6e907a260918b626613543dceba590419598700ad269c33f4a2d77a9e9e02e5cf1eb05172b08b16c1d70f5467d46c8d39e63dbd8e9b3051a205a8fe6142ea60d540370c7df3a4bfd64bbb12b2c5b6316bda3"}