{"message":{"slot":"1990645","proposer_index":"128","parent_root":"0xe60a7f641274a5913b4610c7e5d474c42f33bc9f73f2b31715f86f6cd80993ef","state_root":"0x57f53dd38548e1f645610181c571fc2940d3db077655e5245b096fdaa6332aa7","body_root":"0xb9d7536b9ae64979247939827942e7786fcef038ea65b57f91e8e516fda7fb89"},"signature":"0x8a311a4c83c82f528e13e5289f203355c048ba2b896c34fccc41be7ece60166e5cce305cf4e7b6331d92b0f34efa37c509d0a0b73a2f77dc3c1db13ec563ee1f683a1ff363baeaf652cf74570c979451f519b8e9571d72342f2dbb3fd6b9ce28"}