{"message":{"slot":"278786","proposer_index":"21","parent_root":"0x12bac646ef5a7e7cdf04bb0190af5720de469659ea41358a5f829802f578f553","state_root":"0x8208ce6917e38f81273b00373263fa9bcc3236d16af421b54d3193f9e729952b","body_root":"0x17b5e18667f890a3e68a5ce619cb7999f5dd1d4f6f5ae6d982099e55970b0ace"},"signature":"0xb70a5fd91dfdd758a8fca1c106a0d917b2c9c45bdf67fecf5546c3bc733f409711347048ec2e6b22723faa1fc128ceb700d5bcd81e0c21cad05f6a2108320d203ee5bb65280c5c5e7f2ac03fd50a2b61f468a528aa908881ca469dd419eec017"}