{"message":{"slot":"2990953","proposer_index":"1141","parent_root":"0x38618c1006c4011f93f49cf601363f798f7141144a3c07575851999523ab0bd0","state_root":"0x1812bd5ed6faa08f0eb948d9333cf55ab8665dd2359b718e608ef1d0027ca55b","body_root":"0x015c2be8b6b4c49cc7e88729c893c9528e983c3ba28a17ea1305e08fe48b120a"},"signature":"0xb4a8312a35395f5cf5bf63a0a5b2669a274078c8a11346e0f39e1c0cb65c2c98ca3f409c0ef3931f745a564bda2fa3b70a22590a92cb32471e155622a2e4884790582f442887a7ef59e4bea04357be29aaf0e5083be5c399915fe601347fdf23"}