{"message":{"slot":"1040572","proposer_index":"57","parent_root":"0x2754f4cf57a7ec3ed2e42e157fdaa4edf25076d85fe6c93dbd4b811dea176dec","state_root":"0x546ecb0c570f4ee1a53fd3b97f53f6384d3b0763ba1c91b18712a9fe540666de","body_root":"0x13734898a5920cc6261aed9d8b92a5a7f63d99bde79a157dee60412581223652"},"signature":"0xa4ddd20f6dbe48127b9eca8b5191cd9227bca69845a0d2951d11d23b013c09cafac47c7d6760fac7b1188ba5a1a0bbaf0f834ff10bfe7d036ccf641a147e38cbe879de5143d93c5ef8ed17e3decf9725ad83698fd98cdbe6eb44344df900e430"}