{"message":{"slot":"2857650","proposer_index":"1177","parent_root":"0x5f8202ad9f5182bb6053aa571858cefc85ca37a470675b3191b6ff23c4b00c80","state_root":"0xc989df9c881a1846ae85b7330eaee1d1d4212ee7e91fe67f283c1ec3b1fbc171","body_root":"0x8885bf123b6e933b933e3f95b251ba87ed9b6edffa2a6bcc86630ce150e6b7c2"},"signature":"0xa465e4c53a4f13b2892d22d84b00c6a7073634abc5002674db019d45ad3b92a22d2cba0040ec1902b5c8bb0c58675ecf15c9aaa166cbca5040c9f46c6395421b66eea3a7c07a9a5fa86282a5bd4653c42a138e8ec91ca011cff1dfd3a033073c"}