{"message":{"slot":"4290221","proposer_index":"124","parent_root":"0x577e8100a0a2125c64e1e00b5d5c9d176f173b44428ca0f32215de3d3e6d1459","state_root":"0x9a32e8e84dafa19b15e0fd39a2dd27783918450cafa53728c07ed078330a0e58","body_root":"0x9fa30d74be6431a68d587ab10c4ab483a4d92483a9f4da7f84a1a1cf5788d0bd"},"signature":"0xa4745b217abdca64185c7d51fee07bb90de937331971db5bf4df23ebc66b651531d193bad0b75dfcef7e4587f69cc83403a9c0b67f273ab75995c346568865190b95295a42c9ecd0234898fc923856439adc71fb509aaa9c2350c5266c86df86"}