{"message":{"slot":"663244","proposer_index":"156","parent_root":"0x34754dca36f4a9b95f3dc64e65f45ebf6fc337bf2d158b20265a139973eb3578","state_root":"0x1711fced5793eaa0d8952297e230e50bbca801d7f4aac2bf2997cae5e8149d61","body_root":"0x04de6f66e123d61a80321cdd0c52e1e921cfe26678611710965a56da8ff16b1e"},"signature":"0xa5908d47eb66e20f6baf3e8bb54ba8f060bcb3865deb9c1f90334f21c1be545a3366d8d2bca7cadb2bd2035f8e787ea31503647461d02a7249a5c6ff293858a022b085f3f108b842e2362d86dcdbc095d97a6f24a12fdbd7c02a1b7f9825e95e"}