{"message":{"slot":"1259885","proposer_index":"144","parent_root":"0x77ba9b40208b5eb087f75ff43aacc815e070c810e08d8eb2189f7abc1702abbf","state_root":"0xefa7f6207ad64488af5a64b388451d799863e2125caf2e43cced4459467c72e5","body_root":"0x37df9e58c36cebe67de4169fba788ffd30cded3a6ad77862b92e155006607586"},"signature":"0x8e503dbc3715e5549eb1934d513541cf74ba0df3a43503f11436869b2cf79ad3cd25ba37364814d1bd7dc3b1404ff9e706991d8d35515292190a3293ef0267e4d4e36c5e8b04a6d61ecc5778b363317f872862256ee3563324fb7d58bf6d163c"}