{"message":{"slot":"778471","proposer_index":"141","parent_root":"0x22c5de4ed3cd55f3a944e5b2de27812141518c9f243da04e687d42289cf6282b","state_root":"0x477a30ad532628cdcf14675f8337b9ad60b2e2f7c0f47d1fbea77bdb4cee2de9","body_root":"0x12faf25d7db987653c9442226d155491727ea9da375836ce0c7ebc39ce7f7134"},"signature":"0xb866c52a3e31c695b69f90fcaa5afe4a5ab17cf2d2d106c42b79369746175335c6d7d297e49cebe02619ea3b18fc7a8b0610ecc424940a32865510d338ed3bac365a50779544e592b4ca0824a7a5460a545c081473ed6cfde2fd1c497d0963dd"}