{"message":{"slot":"1287129","proposer_index":"1137","parent_root":"0xbf6b8ac061d2c3dcae2bd1b64946dd0f20ae54e4c20893ec23796760e85f38da","state_root":"0x395e7bd0dd2162126bb4ffc82e89817258451adcca5c63d8069ed8dc395a5356","body_root":"0x8c9af8180234de0cafeb97355785bcf0f31336f51a7db18dabf84fef4e7780e0"},"signature":"0xb960cc9474bcd57cb8bc2ecd19125a52243f244d8b667188511b368b18eda48a7a9b93a4004bd4bd240089d14f9db9330551b5d9cb1bb9663f52124273891d05709804d4089f343616a4b10589a708c7134cd9a45e8718c43858e9138e1bedb2"}