{"message":{"slot":"1903909","proposer_index":"3","parent_root":"0xd0e60c13b2a4be545736d05338270a29fa2bbc7b4d24faffb36f091dea0e7915","state_root":"0x5d4c18020916c679aa046f6252b0535f99bdf8d174285412b68aa28974cb8a3d","body_root":"0x6126bb57bd2079cc1d4bbdde61bd774f4abe3d6b41fb25a6d2a58dc5912b01d6"},"signature":"0xa6ff708d8ac6464688bb2865f46a7ac7f1ec78b88b145d09474dae7126ccea52423be92564a52372f6ea76b5bb87a34808377c6712e776bd2b01d89c0d480e96bd8439e52ad1172f003d86940105832f1b3791c0d9ee176e4b6eba56724d60e8"}