{"message":{"slot":"888515","proposer_index":"145","parent_root":"0xb9d3c6316d25a727ad308eb4f422355a1d0885d0ee2f2d3912989a7c3ef18f2c","state_root":"0x1e7f8541895f298fd6f55ae29b522e1840d49db6512e4f050fbb9de3da3f453b","body_root":"0x6c7fb7e5962a619c1e53221064219302e92697a11284caa02490ba747646d128"},"signature":"0xa840b0355c9a95ebf32cc85293927ae78ad55a1e8cf1fa7d5fe2dc0b2508f41ad81caed6b16744ecdd901967d95f5cae00b921e00eaeb3c7e9cd0df1aa069ad9841e764cd35805a47ce49782f7b78befb0cb837c6ecf30c00b0858b8033bb753"}