{"message":{"slot":"447777","proposer_index":"149","parent_root":"0x6d8a5befb4c84cb7dc7f547b1e627b593e285a2d8411efa9de5230c73b9be60f","state_root":"0x51ebe4fde239504af28cefe49abf7f112c482c7636a2d14e651998167d1f2f91","body_root":"0x12b323c32f628d2bfe13c044b863e1edf6d05c4ccee88ff48273b7c1025f159c"},"signature":"0xb5c03354d6e091dedeb89ffc6fb6ea04187bee13ce83d99783a2f15d0d0776ffd3f958da486b0c60bc6183e4ae9ea92d0a5c55b6be89d0ecd6f3e8afa4dc4f0b8c4e259846aa49deecad601d62a0a0b224df4a0b38c8cb670bb572169b6ba5a0"}