{"message":{"slot":"2958939","proposer_index":"551","parent_root":"0x8f047eb14ac69e919c926b20588deae64ec0f8a67268a1dd38d0b1c01dbcc574","state_root":"0xaad5f9b461c9fde0115759c60151527439f31a218232575e5c2b675e88b2eb9b","body_root":"0xda1e4d4b147bce1f9b138c2a6575e4c65cbb9df88b928d36a8d16cd9ee76a4c9"},"signature":"0x83aa3f669a37c614dc9f09c32050925bca3a245c18a9a21b8a7bed1c377c5fcbb9db1db72902d51db538969c7ceb94d1159f3d57153b2d13129de72deb88677ce4d2da48cfaa30ce4018154dc60c030700d57aef17128bc5c2ec819bcf1a272f"}