{"message":{"slot":"2877299","proposer_index":"559","parent_root":"0x77f8aa752419656594f52ba073f8e5c273e26c6794fd7508aef230a40bca7b0d","state_root":"0x123c6833eaec6e774893fea43dfa1b18c93ea62b5df4f2e5e0f02235b10ee905","body_root":"0x077e5c90dd922f1d67038910e41a6e467a132ab5c4cc2e99a1e72902d264c270"},"signature":"0x83595d6a8403cf849871e42fa5f6b92a0485c88d6ff6d429b337d56ae9410e4e06de39cf8cf8a6de1e80b9fd3734cf190662b9ea2b816a82b959de9d4e4e939b46914756766db3f273cfb93b0c68e643e6d9ebb1d442b715ca21f0ad14fd3546"}