{"message":{"slot":"883301","proposer_index":"189","parent_root":"0xb1fa0d5e79015afcd4962b776347ba689cf6cebe11327c55dea844b97acccc66","state_root":"0x8ccd0af6f035ea1b2484f9f5370e2f424cfe3112487bebcf4a7de93e1bcc3742","body_root":"0xab72423ea9ac14ab6f269e7faa62a6758d3fa94d03770a20c58a1b30b82b9531"},"signature":"0x8c139bfd901c6b05efba7be3d494f63dfc8d8effb861d1a02e905c14b3f2ef35fc1202bd7fbe17f0290c56336d0a003a00bad023ee34240faac0b8e79d651db66704944c21d6bc566fe840c5be8c231ce41af8f99baab49aaf9badf617363359"}