{"message":{"slot":"2871548","proposer_index":"509","parent_root":"0x36926151c3baa7f1f81d7f074ecd9d5cedd0db9c1efce53161580cdf449b70ba","state_root":"0x688daec033576b90281687a206923c03b5d930c5bdf8efaab3202490b18c62bb","body_root":"0xe68bd7f4494820212b3bfd4a1d9bcad28bb473340ba637c87c21390dd4ae23bd"},"signature":"0x8da0f5fe462e0c73a9a39dfcb3c0d4b9a753ef9d49199e6fb45bc6dcad9a4af9c25b8a31444835c57c13a5620a17c52c03eef25d03a997771c1e9db337b8b4915cfc66fff5557a6d6a658623c5c022bb22074694a49b7efaa5cfca92a1b12c7b"}