{"message":{"slot":"766554","proposer_index":"147","parent_root":"0x14fdf4eedd88a458eb038f3fddaf267b0e264fac634f449890874f4bfb1fa82e","state_root":"0xf0869dab31ce17755872ad6c74f964abb8ef6952bf2ec7644441c3b6d47ed7cc","body_root":"0xe161d0894fb2fc92ec56e57f906133b1edf914b64f076001d1e670d551547ebf"},"signature":"0x87c21237f2aef1302c9d3e75e6c901c27ac19b03d2652661d3d3f104b6f8e7232dcd96e924bb00e4e14ae58ce1ad1cea1647d23103290ff8d36890f46548f6c0740210ccbede55bc33d1a8dd48811b639d027ab4ef546b397331e4070624644a"}