{"message":{"slot":"2156537","proposer_index":"550","parent_root":"0x77c448599b7f4a8f4cf09b9d394e38898e006451cb1d607c9a1a336f6fa68f4d","state_root":"0x4313bf5ad3f8d4a0f7a24a29134cc6ed137c461166d8b5cb24394c1d11fbaf95","body_root":"0xa32f422bcb4eaf16bd3e2ffa7b17c951f424c4c3be69c6219cc10525c23bf364"},"signature":"0x9529a20ba0ba130c867f0b43d101e4f92640db0ad121c88430f09f2c84bbc691e714eded3b17b70a6eecfd796496b1b0052b5b8fa56fe327aa0877f97272d2eb55e5dd9a3be54ad1dbefc5f0c83c8db19121be1c173c8856e7f0f127d358827c"}