{"message":{"slot":"299252","proposer_index":"51","parent_root":"0xb1bc620b9a65f013f4bebe38b451fe358e6b4d79e7beb86ad3a0db171fffae79","state_root":"0x09971f76c39cb0714e2bded550ea8696157a2a8a8d49f6184474060aea70ed3c","body_root":"0x1177dc890a029a7fe4f99d04d9a73c6aab071cdb7fba4cf642a5a56245dad246"},"signature":"0x8cb5eb6e4d9fd6b108b98302eec65231bb534db84f30e9507165b950d53c41dc845107727713e48b44e9511f7b559e9605fb10d7a522aa3f9d823cff87233ed3492309072f0dcc2d36133bd8c28de890008548e88484ddd83ccd1fe99acd4386"}