{"message":{"slot":"3258475","proposer_index":"863","parent_root":"0xb8859c7720748de78b51d34cad178bab7def1b9ff819b49604851f3fa604a507","state_root":"0x8cec2149e9c5ced3c41ada3a587c18b77449c64e2536a868da9d08d4a17b1bf1","body_root":"0x90e38b9d34e07acf442152678585d48f0caff531055524b040c07ab8294d987d"},"signature":"0x9163d768147fde09d534fda7c162b00224b7c82746082f5269acafefc9ea9279b853fc84200447c1e36f6225343564220cd69d3a688778802aa2937442948835e5517ac94e80c62b4f624d0808ef1a869519e6560b5f66442c981cd2eececc26"}