{"message":{"slot":"3422139","proposer_index":"621","parent_root":"0x9b9cc05d8f854337cd2d91386d50c65a0a3195ac8d93457aa701613239eb88e2","state_root":"0x4a378a44227cf455bf42452e3b1588eec6d6f0d99ba13f140c46598d9fe65e95","body_root":"0x6e701687d9265c67aaa388a8c71f9ff30657d5537a8109141df941209b5d4b45"},"signature":"0xb64ffafaf30acebc215a46ca03a189def9a4c0949c0be1cc14603502c044603cf7831b576796bd2f0427f4aa2221e1860f35b6cbe78e6640c798e029efeebc54f2f89174a002d72b26f762ff60de468dc98b7d442dc50cd6229721ab1597fae3"}