{"message":{"slot":"1338963","proposer_index":"19","parent_root":"0x7d9205e71753dec625d919cf25867118dbd60743d3fda7eb2c9b01aa61a7e67d","state_root":"0xd4b66cd2f0342ed20cd9e665d69da0c8bf833ae5c37a11257f2b06eece7cb680","body_root":"0xf9c71bf4e5a31d549de3e78ac2a5fd708a10292bca81c98e0b8e0e71df77b6ed"},"signature":"0x9154460db22b406f908dd6b9c329bdc76a37b464f98c6e08a3b10716469a7a25b3862994409fa324686aa512b4c7ff561628f77e4b84c0d340b934b32338923a6c3b2f26aa904fbbea06b307df2549aee0f37fb56758b4b1f8e7abdbeffcf97d"}