{"message":{"slot":"3121321","proposer_index":"578","parent_root":"0x2613dc5be30de7d7a76be28e5cf5511edeac23b1f7a8971fdf16549d71b83429","state_root":"0xd8c64e26859d2dab0c08724b9102ba4fdac2d6627cdc572fc29a66568d585f5c","body_root":"0xa99e3c92f9e70c2bf94ef5e39a2d2e44d5ea4bb334fedf77a55999ac1d3238b5"},"signature":"0xb26391a2ed8e7cba4bd5c946cdfb93ec54da5f89c30ac096a239c6b797ade4ddf8dbc543da878becfa04697d3ade14300a6f10b7420550723e97ea2e9ce6867581dbd2ecea51abaf2299da12e8e7bc359fd56e758084272bfef83d794b2bd7ae"}