{"message":{"slot":"543300","proposer_index":"174","parent_root":"0x858e060a8883c214b2e0d24941ce848b901b1f76e61fa0787fb83ddbe6a4c254","state_root":"0xa91d8872c204dfa35b5132b769ab9d3eefa4f47cf6ccc43ae0051d270b3d1067","body_root":"0xc4a8e2a30cc150793cf6a8679d70c2a471e05729043ef88710ecd81d4d7dac7b"},"signature":"0x92006a099d48eda9c2589072dd2523282cab9e43a5174f3a991cd0c6b769eeea544bed1cdbdd0f7c4e412b1c8276750314d9440ad8d355bad1b8972f5146d9b9230820ca59bc71c21da9775bf030b2c3d052d9a87e342868a998dacf403618b1"}