{"message":{"slot":"3499479","proposer_index":"473","parent_root":"0x376e213849c666a956e97f9e356c90ee0a3cd62454dd9ec9366088bfb222b555","state_root":"0x4552d11af4721e92ca04ad97b8acfa4afb7e13f25d9b15af2cd9e07111303180","body_root":"0x2f345c2145ddae3e1349a73106ff158f91db423318ea53b2b41b512d0a30155b"},"signature":"0x90d40c56d8c245dda61f14a4f067a63622d68abd866a90a7dff437c794d03230b1607cd29fd63f9e5e6a1cc7a5dbeb611150d9aaab0a0e1ffa93dc2f37a0d61a0ba0c1a2ed037ba98bbfc0a62a5f481ee722afadf702bcf43c9a63a4df47125b"}