{"message":{"slot":"171382","proposer_index":"142","parent_root":"0xa69a9911ebe9bcd494988ed2d7b78874a3c73d6c921bfc9b109d541ccb1c8db8","state_root":"0x59bd1eb312b392e54aba92899d4e04fe8a1a9692e8878f4d3e491a5a7f862d9b","body_root":"0xa4711f0ea7962e4ce41e6c9e8b5216cab39eecc4288c3361320c0cf1875a231d"},"signature":"0xb9a9342d8f73f5df1dbf597f7e08de6f30f8b3a87e73a8af29ae763a8083ae41ba4cc1c18f582100bf66b4c644f3367c03d5cba51477f8052cf47bc2abc3ff54cadbab4da273dd6bbfce59c8c786db7939bcc80100d7bab8934509251d73a08f"}