{"message":{"slot":"4290584","proposer_index":"19","parent_root":"0x252ad75af9f228c1b830e93554ec90c7c6a2c28f1ad8ef4badf291d4acf42e3e","state_root":"0x8728700a074ce751fdad1223d15d6476561af479f6014d53d026b8a6a8d93172","body_root":"0xdc3b41bb10ca5905d9ec9c3057ccaa8e3acb0eea104053556b653c86bc265bf4"},"signature":"0x89b9f7906fca513e212a1072141ddbef6824eab7c419683999688b7d9eb2fc8ec3fbd164e5d0bb3e852a99f2cd70af11181c339621ba4bceba1b07af23f3479acbf60a768e73b582cf4967e764ed09a7d41cf705e25ca209c31d023ecd7d9db8"}