{"message":{"slot":"1545878","proposer_index":"153","parent_root":"0xaeff24e50fcf984e37cfdec8a76661962893faa0893e0bdfba3fed75679b440c","state_root":"0x1ec4129645312b79ccc608c0f18e4980844e4400f6d3469e19fcb25bd2cb2c31","body_root":"0x077f92212936719250878a9f857ce69a12ee9900643d52c78132c14def4f1d58"},"signature":"0xaf22299ae2acdc9b8dc3d3d7fd7da33dc7dc367211f807efdd7b317ce7ab74dc6fd7248696a7199f4f4b11c29fb1d827136fbbf3212a4788164f26504c7bd1316635db6a9bd24c0457f3a2c26920dba5db75e0df6569eb3a66adf7223efb62e2"}