{"message":{"slot":"345744","proposer_index":"74","parent_root":"0x7e4b5f4c25962e8883bd808b62fe56587b365de503d3236523bae9e84e5007c9","state_root":"0x7e6d8b80ca26ff6275df360bfeca9140e609576e691be81ff65f31be987c385b","body_root":"0x23a4ccb321b5c28af4c00fd23a2bc5bbfe4402d0984d90b51385e1b8fda091cd"},"signature":"0x841f43fa0195a8eaeb10865640f414b2705507b5f32b6c8194ac228b26da3bcea0d5dc61e840917cc07b0cfbf70b779a0918f3cb5c140627c3d8011c935cd8c9fbd43eba7afcc547ed008299447f5e64aca0a361fe1e99934763a34dd5d18764"}