{"message":{"slot":"3739753","proposer_index":"977","parent_root":"0xd19a5b213db0c20f90cf6db142b493c692ba7c2890b7e92d65079b6d85e1d3de","state_root":"0xbc6a23f6292a63b5f8be3e62555dff5d2941a7e774564c288b4bb5234ffded5b","body_root":"0xc220cf88c8f8c946902897d68f422e5f26c9fbdde426781880567cb0e0a1e8b8"},"signature":"0x8f2e9306b83f0311dca8eb9cc40eaae9883a33f55b0e97d84a9de52d7934b2e3391a62b4ee39ef7bab1de7afba7d967612b588b2ea509631380c04e85cb4ae7440d438accc2dc699f1ee5fc95a4edd9ad9206941230588516eba4325e56f55f9"}