{"message":{"slot":"2977527","proposer_index":"437","parent_root":"0x3212e84004020dff955b1633d5247d03d9c85abfe919c4f39f4cedaf3515ed48","state_root":"0x4a4e9074667f2392c2ed7d4afda48f5cf64ad9030fc55fe738dba4e4d714cdba","body_root":"0x3b2501ffb89c58709b9026ceaf306cfe6a2c97c5815e415e5777211c3d74114c"},"signature":"0x8f6f2ebf78b4d86c50be504e2adb29d6c7cbef4bc7aacf9063d4b016d82265967daf083b7e7fd53b25c466d25ad2965f021ea444f33abb1159b71a5940c58a9d9e48d7406ec92ea305ce8b1a9fb3d85af96bd633e691ed66d4e361e32434c0c8"}