{"message":{"slot":"3450735","proposer_index":"456","parent_root":"0x8554abf444ab2c61c9ea784bf9478180235b86fd34242bf90e7cb4351ee9be31","state_root":"0xa5df17d46bfa34a131a356c4b31efd70db1089dec4c3e5d79a3517044814df34","body_root":"0x9fd7c41f5e4250e9684316973e53cec54c72f0745d4429d9093d41e1468f03d2"},"signature":"0xb23baf5a013af29e5cbb1a374b0bd9ed5781d8e1a9c1bc9f9e1e86657e6eacb08d6352652b41301fdbe891a41c27e0d709e14fadb6d853d38a186caf63fc49000c17cdcc3cc020749f8385dc2841080600e7c83d43e0071bc46c34656958c192"}