{"message":{"slot":"754571","proposer_index":"121","parent_root":"0x9d83805e5408aefed603b1a85302b622c6affbd6e90b811acca49d0d142d0db4","state_root":"0x61b67154194f7ff600a389d15fa7234731b8fa417ecc7b4fd3f068c12554e53b","body_root":"0x2b25c6fe87ef2d83ea5b5ea6094368353144099458069b480811bbf012417ecb"},"signature":"0x83d0918c1873378795cad2902810b8a72307bc3f74640eb979d05398e17629a657ba4589dc76128a6c1b3e37f5a80cc006bdf57166719060ca952275d7b1f19402e0e18a66e4f9470d8efefece8a92b6d9e7efafb8ce5c228978a81cf00908ec"}