{"message":{"slot":"305456","proposer_index":"136","parent_root":"0xd879cb97caea4c6223ec3ea93be8d8ab1fce48c63d9252ebece9e65e0c70ccdf","state_root":"0x300aa19dcaee219c5e42639014437f7f093e682de8366ec2a5fe72b5c4c95a40","body_root":"0x8c15202d7230ed8ac2ab911553bb7b82bb71429c20733655744bdffb135b3833"},"signature":"0xa459ff1b34dfbc84f12905bfde110879b5c682cee9671d922acf20afe26f2739e6455900c2a3b54fc45a791966b5df9d0ae2ef6cd584c29812b1ad15a9f5d187d79f691c88a5ebd59b64228925d590f3d4c4a7e0115793b7a9e7182f0eed6b16"}