{"message":{"slot":"751678","proposer_index":"67","parent_root":"0xb6667fdb6a50766980b4e997642ee6a8c4bdadcada71db8de55949ee0fd141e4","state_root":"0x65e8ece13069a8a33c145f347d66017ea9605cc30219d924ea5aa610d33d7778","body_root":"0xb830632976ff4b14903d8e56488fef945b74565d7651cd72a116d4c4168e9d54"},"signature":"0xa69df1c6cb5a17646fb5b26bbdb788b425eaf3b067dc37b204697972ebde4d64743f50644e2b3a8e0587d2d396aec8a411b98149151731b57f9b3800a8bf9ed656314b915d5e309490bb5d0c9be777a3d329e9a500e04f0b23e98b7db214d5f9"}