{"message":{"slot":"975370","proposer_index":"142","parent_root":"0x538964567cf4a9884ce6f33f7ddcb5872e22b71ec4e59ef902e5cb727fe20e2e","state_root":"0xfee87876b1bd32eb7a0dd426c30f707a3a4a35756abcdb8853b70e08c09e7ff3","body_root":"0x4b6ddb1d0acfba7dd73913cf3f3cac41242918ce8787e027c6ec67c7030bf772"},"signature":"0x91493dd8aa0d44d57d955a6d106bd236b349862c42aaff15222d8f0e404f6db2dcf7f04d6fe5680b90307aa13db13e00148094377d87c8f1808efb3f97e7e96dbae7b38321567c69550ef8bb73987ab690a6949fc5aeab0af4d69cb9caccb2bc"}