{"message":{"slot":"877930","proposer_index":"73","parent_root":"0x2f3c4fc7fa5574433b95e5912e57558e1403236e7017b01b5ffc6770980806f2","state_root":"0x3a0f71ca1cc073b02d2aafe96c15970095e2bc78d7b516e390a90bd5162b2051","body_root":"0xb60e4e52d04b17e0dd3f9f3d4b9b8ba647af2e88b71d9e0bd40c30d39f2bde70"},"signature":"0x8fc417a19e78f6e58ac2195919fdd09bb4d0449cb837831d7490a351ad6107971cd0a929d857d7e7656b21ce4d751a00017936ac70ee93f10963c44e8551f81bfc356fc6c1d679277eb1f7282fc2a5762a000575ed477dc3496dd76eb9847592"}