{"message":{"slot":"450693","proposer_index":"137","parent_root":"0x3aa87f5e6336f9a89042147f8018ca362e17354d03cbfca069af4886571cedbb","state_root":"0x1002e19e32edb414ff9ef5260de2c108af2e20b28d475135fcef50338b014918","body_root":"0x69577af1455a141970f73552b069d54c2cda19a0079dbaad12c3c3d167347cff"},"signature":"0xadb73bb4ee0bef77c2cd81eb2db7580de0e55e0bd317e1e48433a4d39c3b0cec7a76a05a956edcf59a03073b9dff4c3e19a86e41a3bc5b2ca9f3dcb865d094e6755b6e7e3bd2e54dc2c6b02c6ea02b806a768b1b147c3f04599f98fb251a4d9a"}