{"message":{"slot":"1408371","proposer_index":"139","parent_root":"0x74b62e2ebf8f03139233098775ab7262121dd82323ae74917b97f04d7fff2b77","state_root":"0xf61c6cda09c9d7ce71cb753594bec798613264b0caf12488a10603fb6e40b624","body_root":"0x42adc4fd503733375b24dc062ce34b649c77220c5d7d6851bc33971b39382a8c"},"signature":"0x99a5202e7d1f90e5d94168a71670d94da3a3aeb3a4adf483fcf3ce8da557cb9cc70bf16b8ccbb1a017bd2490c4d1505319305ab78400626aa4cafe27fdf2aaf8dc33d00f19d0bc01b69cee87ee78fcb1aa935f551de7024df0526c2fef1931d1"}