{"message":{"slot":"3187376","proposer_index":"345","parent_root":"0x2f22fec610f409052e3a142767d55cf852b4da1cbca5527aeef9cf89fc11096e","state_root":"0x6f5f52c56a857ce24e13eced62f46d103135fb238014c1871711e6ee228a2a1a","body_root":"0x1d45ad31b3a7ceaaff1e49c7574041504dc79b200c264795ccbeac547fe4f27d"},"signature":"0x819834e13e8747418bcb19e044daaea7589603ac616ca2ed32e2067ec72a4881a561c3aee5d28c93b1fa70ec616b2c7106835a92e5c8d40335c98e9570154da35aae39a830509e9266318dd04a620de4319ce62497d3a89caa3471c177d69c34"}