{"message":{"slot":"4222841","proposer_index":"40","parent_root":"0x7b3f9b4ec1b1ba206ba3a5011088bb4fb39c9e8a8175be8004a1f1dc4f912744","state_root":"0xcb00b1ce590dc1efaa4ddb4a0a81e273064c4c08395b59192fa551a6b4313f82","body_root":"0x51df40af2074d4743102c7384b3c5a77d752f621e661e0620b71b488bd11739c"},"signature":"0x903b7a942196f636f6ca23b3490b07af6372d9322f84337805d1bd68caff6788817b01dce5e3ae2d5439f0818467815904fcac412d4010ba133957d8c802db175b74489fd68628b8320751d805e807740cbd0dbc3362771bd688282715d039cb"}