{"message":{"slot":"577656","proposer_index":"138","parent_root":"0xe3176a4f37aaffb7c0df1fade5beb75b22be515d5511819345c773a1f9238710","state_root":"0x1dd5f7cab9244c74f1fc33828e97e0934d9ad4c52cb4655aceaf6165c243a848","body_root":"0xd7f7e894e6e9cb2cba85f4cf5ecb44142841cdb38e7cacd133822b39291901c2"},"signature":"0x9573919b0cb350f970f0b4acff621fcde84a55b9d918f529db9627a2744f978c1c01f22fd9ebb54aeaf9244ced0ad9ce15c01b62b380820e96e5189af41d31777d0268388aaf076027faacfc71987ece15a8f07143e39575e532437e83e960a7"}