{"message":{"slot":"657553","proposer_index":"171","parent_root":"0x9dc02d1d43c4041a6d353675e71980fc12c3ae902cd3dad30330b65e18a3bf04","state_root":"0x9ac10d2d6d5fe63f7e30eed36d004bd84e12154f0a11a9809ce9e8fe0a145e63","body_root":"0xcd74115d6968372b3da1f305e45e785d20c1633cb30c99fc14fca03ea16bf6b0"},"signature":"0xafa922ca7fb49b0e54093c51c8c5bcd121d5d1710b4fa14085f6dfb59ab68f8c4b859ca20a13d74fb87c00920793b012193141c4145230e1b2ceaf6ac4b1de55f521b0e7cfbc6ae6ef00f6daadb655b00a4f5eee87e4fa1a1639ac76c99fb319"}