{"message":{"slot":"686321","proposer_index":"145","parent_root":"0x4424aeaf5b736a81d16243f334351301705476be390cc08bb8c2e5a226cd8f0e","state_root":"0xf420f254e5a8335a06062c460581f4e4a878f9b1a250a6d5ae9f323f2bfc282a","body_root":"0xa3bf40c21b4ea727520c9a4cc0713cf4cd70edad6f33a2cbbfd59a347679c959"},"signature":"0xa0ae2dc557511c5c64d87486c02e4e0fca5f57ff32fda6eac70ff562a7a5aa32832df83c05bac96da1403c16826eaf47040251ef463d7e41470c76f83d37cac5f99e2629d6c2af350a3663b66762b95d3f62291fa33b3e639726f0ff2ee14ab9"}