{"message":{"slot":"299326","proposer_index":"45","parent_root":"0x7726177a054659fd3b4769e6ca851d7b8da5ffbd4f95dbf1cdbc0d3a3b7d62be","state_root":"0x8ea6d683c27d08b60c258c3e662f11fcfd8c8b4135d18d060bfee471a9feb6e0","body_root":"0x79046c15d4016d1b2f116d198969e2ef790e635a88c414c5cdd61f51651f1da6"},"signature":"0xb66d2b27727df0707a657d3c685b03d241a62a04ed068b275da7b7865a2dc29cb4f6805d272a1f7da3a1956fe849414f0992527c7f36b05b13f7671c1fd1e81a3e9c3f0e87b3b8c02be47b3bb1e0f5bfa583cc618c6905f35871167f447da220"}