{"message":{"slot":"1304971","proposer_index":"142","parent_root":"0x1775fc4dfad02da361db566928e4caa131cde2921b14f0e0a1d8494440a637fa","state_root":"0xfa528ff9abd6be3a7a785ef13ec78a35f7e3ea96d91c56fc4c6d83e41da4ca62","body_root":"0x4cc55ac9500764e28ff4f53b49290294e3d77a31deb4192b35a7fc672cdec131"},"signature":"0x983c684b40abdde900cdb608d59241c7e1e3401a311304c0f4a66065b5cb9d29c70a2f3e69b59747620f9966fd08a0f612e7830710520f89db8a5d0c574e8a76a6565f6774f2a8f7165ecf24e7d4d6d92f7256bd02df3b9022d189cffe23fbf3"}