{"message":{"slot":"3300421","proposer_index":"769","parent_root":"0x263eae4fe1fc3d3e053f306dbedf411d997d497ea0d9f8d947c1e73ad333a6a8","state_root":"0x1497a668ac6748d15d8ea23b07fbcfc525c3004f4d87538278486bbe0e8a2f37","body_root":"0x2021007e69ad6a4bc09ee53eb10e1e38e19afda83dfc6521d1d9ad328461e853"},"signature":"0x89d40c96bc577c96d986641653dc455301bc9f82f00ea300026022aebe7872c5e4beab7bc0f8351070ae6ca8ed3b157601544cae30914ccf4b1a37cbea4a01240a59bb31630380fe883e247841f1aef7a0cb00f45d464415450f29b571b6f412"}