{"message":{"slot":"457331","proposer_index":"176","parent_root":"0xd49d9b46782d44ce4b732fbea0d056217cb46e1a07418bc425b22b3c447c6a19","state_root":"0x57f2e60ff0a3a7adc239b2bad7e62d1fff0072c4c4941e1cfc6ecaa268e710d6","body_root":"0x4bf5f5bd1770b7cc813c89471832bfbdf496dfb98d72501193f3b48bbc378ec5"},"signature":"0x8eb9399e331c272554c28ab2d1109d5866fc6b735f11f65cb3b442261cb85650f57e0782721d98deccb7c3cebf11067618c0a66891f83a88f61890aff3611ba91db5610fc226dfe8d1f750912d77ec4a14e3aa31ab8dc539a2758387ee093401"}