{"message":{"slot":"618573","proposer_index":"154","parent_root":"0xfd91a47b2c5511078f0011336d8edd07585032cf238ce9f48e34f6fc5976d529","state_root":"0x5586383bc1c85e3f24aac2434eb6dd99f1acfdcf2a37968282f77d2a6f2a411e","body_root":"0x9b229a81de5c37f59e26903f338d672934c51c20ae8e269ff220fc3cde61b732"},"signature":"0xb8e0f64dfa453d00e699dcf802d3d594cfa8150d0ff01a732ac68e57833e6b7a9959148c05342c0f37f5b9c221e81cb702aace8f89f7c71509e3720d614ec22ea14fb0a3dee13272490a93e0cd02d5dbbb7284d4595247bf7c7ed7b83f042dc0"}