{"message":{"slot":"276903","proposer_index":"7","parent_root":"0x429abfe8993ec2354f246d45ef4c24372a6e2b62e64030c7d78775d639803f31","state_root":"0xac189fac16ee629a68b22812914c36a9759a78c02d2f0641549ef863d396656d","body_root":"0xecaf884510c2972ea504b97957341c19d07bb388e50db8070f7c1d3fc2742ccc"},"signature":"0x83ad1934f1c5b2d6146d2c0a4a9a52eaa333e2194ccde005dd32547b255d565326d90375498cfedcc32fd584f1a3c8030cf6524fee31c67fffb9b0ddddd1afb88368b0d0ac4e9ab38915b2a5ad382a6d471a4857bda7fed790306211b5bbcb33"}