{"message":{"slot":"143308","proposer_index":"54","parent_root":"0x7ebb00a56cc0d15b30bb4bbf3c11c4a814ad610f58e25dc22a04ff6110d77a42","state_root":"0x40fa890897094db825111f4ee76ec47ecd16a23304d4a7372f485018a84bf43b","body_root":"0x1fea3cf13a581801170bb41282e457aeb6ec51457ccd55c2f15ba0c028d050ab"},"signature":"0xa7c6df5938ba687157157328f07dfe7537db74d8f7b272bdc8d4db946d1235fbfe5f2d91c4d3fcfceae9adcbb30a6116028ce48a25efe9b111196ce4755c1e3793b79c9498feff366a1a7424ea7fd23876152aac9769a992101198ca9da4a4da"}