{"message":{"slot":"646153","proposer_index":"145","parent_root":"0x76502d7ea491ab9e9902ddd5c7453f2ecb1c26c38dadeb202d518c873f6f679a","state_root":"0x543d0a4ed804f35058a3e1b326422bf4e57a8281edfcbe8a8c96d54b7c5a5254","body_root":"0x84bc386e733a0af3835e07dba2b8cd4035ef0e8f39867a483bb115075681632d"},"signature":"0x833a9cadeec5367c62b52dcfc950fda1c5bdb854e811a5b31b25d8548c58948d1727057c94adbece7c79cca3f427f148038ac0ef3a87a21f76c041ac21a55b49d4807b0e4ca98c8a713c25cf08d26e37e058a2d1b649d01cb337a6d238c0d4b2"}