{"message":{"slot":"388921","proposer_index":"171","parent_root":"0x12591101ba4a1495d6e8e1a040679980dcbe26e7103018b467fab6a29aaed5e1","state_root":"0xaf87f0a9600dde1fd2c06df1ba8cd1fd6c12716fc5d72beed12c30f65ab7ccf2","body_root":"0x9c22ddeaf67d814b58c0a94f543903ac1d668b41da98995bfc1beb08dfacb54b"},"signature":"0xa6188b452c5bd482a066ad198bbc6e3ec5fdc3571b1c7f99329521a1fa8ad78a92ae2c38d384de165740c25740b6486619da1636c147b8bb8e75cf68c15cfd7ee51b910ee1d696a775ebaf1fef5fe9f8c5a0fde3919ea4c05015d754f282f718"}