{"message":{"slot":"3399303","proposer_index":"302","parent_root":"0xdd78579e23cbc9ae67011b49c778572ecbc6decc9c1036d5efbafebf82046ebf","state_root":"0xb77d78d847b8ce2ab78472eaf8aae8fcc0ba2a22c270e578dfeb7a0c25c42f82","body_root":"0x612f7b493fb93e253820991d8883b181f659847d2665bafb788731885f5acdcf"},"signature":"0xa13c57d19b0ab98ae506165bb6dd5058d083e8033904e740c60fbf873fb0a4145c731fa3aa869fee17a4ee6a8589dfd317a5775776ef0f9eca3bb5cfef57ba2bbb099a860cc7702e0067f53b7b2242919c91e9888650e5c58a507003950d06ad"}