{"message":{"slot":"2143192","proposer_index":"17","parent_root":"0x6f8cf46112e2b6fc226caa4b4f14c776cdb0ec635c3feb1667be31c1f95affee","state_root":"0xd49476622c04b613bc5fb46c9fc93adf78f995ce1b968e5a693fc5b4137b4b87","body_root":"0x90bcaa41229e677e4a85e94d8f3ee50d030adf19f69db0c668e3c61a4bdcf070"},"signature":"0xafb96d7b787b0e9cf150aa919ad5f9d4533ef7b8d68aefb1bc0b73bb5676ad3b3ce6e6de25bca11ed9761bbaacadcdc30b5c883d7de1755233f3b3d017da4ba2c40015b8b2e6db466ecbe4d48628ddfb190a9125e2074afd2078856fefca3703"}