{"message":{"slot":"2577873","proposer_index":"129","parent_root":"0x968b8a35eff85e8e8530e751c7fd4b552674ac00d9404cc97ce36e3210c7e321","state_root":"0xf662dd6cc9a3d1ee3754f1d20457c06903d348199fb52238afae991c10490353","body_root":"0x85872344f054b1b8761ed689c511dcbb458d4e219141898aec81e13e33f9c341"},"signature":"0x914516bc5b9842345b7aa1201ec129f4df4e7e9ce083c508b59e20da9607726eab1f6bfc71647b94bb5482569b698c3812ed06777c1596e48232193a2a2ba090a590edd805858c1b75a8e11f559689ce3206a6bf7b36bdbbff839abdfc7a7ab9"}