{"message":{"slot":"3857343","proposer_index":"89","parent_root":"0x432d0d46fa9f9f3fc096d622b66f461eea3fab3d210b60c7cf62151d0178b6e1","state_root":"0x28d2cdbd533d3bbcb6648c252d3f315231d29f35541f7366923577f01cc8aeb2","body_root":"0x4bfed124ab748b349aa618546a6fce7bfa3be0490bee5a45ce302e5769f89c79"},"signature":"0xb3a57436115373a5dab55be3bd8eca9517181472131550554f81b334752d356c2a4b94884942aac069113a43e351de800ff4d295b3be74033e662012f673369d38c514a5af474b341e187995ba027e83b5cf986085985c10260adb52e6bff212"}