{"message":{"slot":"3509037","proposer_index":"269","parent_root":"0x3973e055fed71e7c678b81123208bcad9755e7c45deb8a5ffcb467108e3c4332","state_root":"0x02f4badac2a411acd38b6d12588782cc0592243190008603f7e141d1afa35610","body_root":"0xb220fbe6b916172b070777be930bb2ef60c3d238f4a11a31d1c10cd2349e22be"},"signature":"0xa7a1f51b093e1043e9a3cd41f6e5719caed04e0a041dd1576974c7da766fdfba32c9708c36557f0850d0b803e9a1002712a9167040fed2f774869bca8ce9f1d04deedcb9a679583dfc953d27ac07eabe51f7325ebab2c44bea64cc0ddc70c5bc"}