{"message":{"slot":"2299919","proposer_index":"546","parent_root":"0x507ea8df57fde83aac05c480d09d3e09eb1d11d7fc8a1eabb00fc9946e07e66a","state_root":"0x4c1c0136dbced0e0c4fea3614df056a9af0c386bfb812d6f7578f490e17f951e","body_root":"0xa73aa782a822aecd1b7e82baec5b87561f974357e180e29ab57264ccf137626a"},"signature":"0xa2ce8c2aaebf82a0cd2f4298ef253944919d060482e9a9fe5d1dff63f6edea426e3af345b4f3d67a91b73730a302017f14c72ea5fbe363c7159be51904b99fa6a6faeeebebc19dc83c2c289feaf7f06eee25ed2c0a18a3bb0007c82ecf7c5755"}