{"message":{"slot":"749378","proposer_index":"153","parent_root":"0x54bdbf78e23b5ffedd4674806f30c424544ec4ac30ee5b6ce3531366b45bb348","state_root":"0x43f56881a626da6fb89b9951608d022f1a1695d6d7b182a54fa98bcad83c288a","body_root":"0x080ac932c5d7bda376617678e5f1e9b1e7f8b67a11ea251ce5e55316fceddaa0"},"signature":"0x935a9297500497991c62225d7f3c9e0fbe7b9c484934de2b2c31b562ebf3a7785af153131488caf162549c9cd3f565d8150a0947c7a920a66b39d72c90eb04675244466582dbab0ce0547d3f80018c12353521d01351fb72eb5b22771999c94c"}