{"message":{"slot":"4580458","proposer_index":"57","parent_root":"0xb9445dd7fb2586a102c8ad4c6bcc4296521152b7e69bdac05f4db364637a99ac","state_root":"0x4122c9aa317d7b6edbf00d2ee0f5f88d66d09ce11b7975e296421eaed312a5fe","body_root":"0x253ae83b563f96defda363324449a8309f08158e5329125d6ede342026628b34"},"signature":"0xa5055e0522062dc8b3f4777431f4caa4897737020268b50a849b1f3f4c3caa5b77b0710e22700d12cbe604e089b0e76a0e47423ed75e1d7c106b1f2308177113c6b42e1c15a5a6bedd53c408b8dde566cbe24d411628530a8d5fa633e5294f36"}