{"message":{"slot":"538220","proposer_index":"54","parent_root":"0xbf031906b5d5bb395373a3083b20603186130687dea6397baa460d36f37efd3f","state_root":"0x7c8c60d17f3b778d6445d033871da4c773d4a4858a1c61bce5e4dc4a229c93c0","body_root":"0x16261b6c018ebdb9b48eeed363994855df8dbdea092379a4854f30ec00e1c6ec"},"signature":"0xaffdba8d601bc41a2c7ce3d08553095420352986ac7952ca735711477cee6fbac902bb0e0b91b43aa9f67aefbf2a7fe413fa1743b7ca3f5b417538b6dbdb185607e75c64807796c0d13cab755c3df8909d64ed3316c1fef53402addd572da8e9"}