{"message":{"slot":"517401","proposer_index":"149","parent_root":"0xd237e835a96f31ae416e9dd66626af71a01d203d46b71d6de7b3132e83ea9935","state_root":"0xc209243c6e94efa01a8d911ef00375ac802203bef59ffafa8fba12d2431da4aa","body_root":"0xa6f028fb6d0b5af2d16ad34973fa20be586ea66ac152287c7e909100239a4c82"},"signature":"0x8829eacb7dcb743b8c109e328b3c3756cef1cc359b97146fe8aa503314515555ca4cc68975616ed2709ccc87d8bec11f15940a559bd94b16e6d1ac5b0b0f5aea014e3619701a99a34a7a14df301e4375c1c1ebc03cec036d958f80613ac4b909"}