{"message":{"slot":"2283462","proposer_index":"872","parent_root":"0x3a13d5781cbc93588876f5a2e03c40d412df477f2231c1b50ebd5878278d2e7a","state_root":"0x1b8450771cd208126c2755770133ab266d0f8dd84ee5438241c6ef0831a7ab9c","body_root":"0xa3df7fa5030fc07c34c49053fc1e52814ebfedc53dbc39773ab87098641e320c"},"signature":"0xa40f122e7cafbbddf2757d1779e862766654e336f42c612cf9c893856c23f81c1640b093d8aa33c4ee368144ec2f83690ec061d2b3f3841987bd7c4e143884611f160865fedba65be9005d3c4a30c4457ad48483851dca966271890015f53a40"}