{"message":{"slot":"2997272","proposer_index":"857","parent_root":"0xc891d4e110d80f69c3f0cd81d8885f5855bde525cb5cfc1f904c1be76acf267d","state_root":"0xfeba5f74f96b9dfb2092aecb39b9617d2747f63ae9004d9734b4c88812fe30df","body_root":"0x7c4bfbd43268ff81ad371ecb5c0780153e524ff08947e7699eb666802f8f728e"},"signature":"0x90b02fc676c0babe1efa1d5ad1d8062bd288c1aaca419146b1a47628814d53818d4d35bd59ac1a128320fae32610bbf501e3969bbbd8bd6867708394e352a2d90204d8b0401d617999d3f614841e6d95b455923873fe87a8e2f64fbaa5096761"}