{"message":{"slot":"643868","proposer_index":"131","parent_root":"0x32608763f963f849a7f12285902a5d36bf345f175b3fa349ac1cd1ea379fb4c7","state_root":"0xa4dd1f0bed3537035463fc157631aa3c93fb8bbf0e288cfff817f6d608b467b6","body_root":"0x3f4b29801a65ce8e09ee70146fda8504c93f7657ad7964affb150706d665dabd"},"signature":"0xa7397c7a276b4570dec7eaf1f115ef3a391d442f4c9b1cf7f8ec027c167fdfddbf174d0a7d31ca9d5febe4b91005dcb011565d0331ccc1e0830b20ccf7af44562fac3adf526beb8c107c2f13018a0f4bb9571c05af8131ba766bbd3eb9c0c8ba"}