{"message":{"slot":"2253510","proposer_index":"451","parent_root":"0xbc0e08d15a86e88b44bd5467278a71a19c94aa3f1e04829e48083ee78fc43393","state_root":"0x227edfe909c0440537b593c22f7046a2586362b747226f0021bf05796ae85aa0","body_root":"0xf2a42f1192118f1c3995fde6ce10dc3959c3d0e2a9f1d4711aaf2639a68c5fd4"},"signature":"0x8a3a7108935a2b6258e571a39eb9c04dbb30fe84991ba6b18abc0d39a913376034840a9d90e5bc7d0fc32457fc026df214e98168f7e350896e5c0f46cc30a7e98a64803d07469773f82001234435d231008656a43a750f05197da22482516d57"}