{"message":{"slot":"1421250","proposer_index":"142","parent_root":"0x088935c45d1479ed0a3643eacba37b340cc7d8aff18742f7e0c3a8cff1ba3692","state_root":"0x4393e67662576b4205ce403c1d9cf34759e36f82065fc69b1777821d19420718","body_root":"0x2c3b3640fce5bbe35522303515e64db03ff82d0f2d7473d8973b5682048eb7d7"},"signature":"0xa3206b796be0c0d6cbd380e632ab0e58d70a0bda7cfdde3b7ca67377e827be25c080a5c066996311933e0ecef31621c70bdf5409112b673789d354cf56cd70735954713467137c9586c655e13afe1fc3961553f82524b263a0908d2b02918663"}