{"message":{"slot":"517481","proposer_index":"121","parent_root":"0x6cef76b81c1ab2deaaf2edcc5ee9698ea0c476d4289c0bf2ec43a15edb6301a4","state_root":"0x295fe6eea4314a711482b948509c7def016dd3da020f7134231ed78157b9e498","body_root":"0x54e2b73a84e7ca8afd894d8dc2b6e157005eb058aa18419dbfce9ebab8f6eec3"},"signature":"0x8e2823bcfbd2d99dcf63f36cce80611c301c643e5db5397c18a639724d9df63b2ee0a512e3370121849cf90e7e2839711106d2cb987d858b2af6cbd443a4f27cdd09111a48ba34d0eb034c689bfb98b20355956ee05a117d188adc63d5520afe"}