{"message":{"slot":"875298","proposer_index":"146","parent_root":"0xd4672cd807fec10f5e899cbd47b08fcdf8be93d257be633af0dc6dcf8a7cf878","state_root":"0x0334d7d8311c12212bf108181d3c6782832d0df343c588af3b4e112c5bfc68d0","body_root":"0x5578d2a82de431bb0bbed8e428a9a6dc8f15535cbfda7d61f0318aeabbc434bb"},"signature":"0xb1fff7cb6ba84a53145fe4a994abc3ea6002b5d137b5d502179846732d2562ff52bfa0ff793b3259fea4418552f31440012a57013a0883dd2fcc1021ac28251792933de81609e6c447798c9647a2097a278ec096808508c6094212262f7eb238"}