{"message":{"slot":"2550591","proposer_index":"687","parent_root":"0xaf5dd89f81524818604025f5b99acfce7963fcfab60c57419311a55bfc2c03e7","state_root":"0x142e4c72357bb4dfef666c08c95726c50b33202a202bd2eab69026da742d7794","body_root":"0x09cc49eeb4a9bca99092ef4b891779ced93aef0c4939d65b9d3c286e1ebf0f0c"},"signature":"0x84cfef00bb4ba3889919344a912a2545841f887470b5a087956458be324da044b0c15c20b9c95e3195dc3e417ea63374053a4c53e04f1e03f331d824d5eed229565207cdaead345d9a9594a8d1a614ea3bc179714a24b87c2ca528bf2c13b23a"}