{"message":{"slot":"3441958","proposer_index":"664","parent_root":"0x5f6accd4f3c8f5dcf1a0d5c858bbd5c94f6fae6e27e7f409999ac18a0340bf6a","state_root":"0x66b8003f77ea321cd590858b265a8b5a58356d21abbed00236973b90c8c5a934","body_root":"0x8b5c21be1b9414effed6b1c5550384b6da4cce5a83862d94ada557ea93337c49"},"signature":"0xa4a739d59e4c26d19f7ab58ff7d0380ec70e6694b0af6a752aeae7a405c108d1be7f99f4ef51d2e2a388b8c03dd29b3b012587fde4752d108563a159c323b2587167c94d0503fa66aa4e5229f779055141e0ce807520af3d801621261590fa78"}