{"message":{"slot":"1520083","proposer_index":"138","parent_root":"0x59f40f42497f1f15adf2d8bc6bc782266f836862a888a0ddd8b55b84518aeadf","state_root":"0x137be51ecd463976ae65ab36bd40e4c47a537ff79a5dddd41d081e48b31d6811","body_root":"0x8f673b3454793e9f88ccfe06b0440e26f7b51868187fee655a0bcdb8a3b46db3"},"signature":"0x96b00d83f32679e03720a04b69ee732c196b209c7e6c2554a2a4c863b60a539c000e39fe65ecc7106b592abd6d970d6b0baebfb25868074c8b1964d32bc31698b8072b9c497e1b63a9706d91f00b4e24f522c8caa3885369cdfc0b8bfc6d76eb"}